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Designed, created, and maintained by Dušan Djukić, Vladimir Janković, Ivan Matić, Nikola Petrović. © The IMO Compendium Group 2005-2009.

Past IMO Results

We tend to make this page as complete as possible, i.e. to provide data from all the past IMOs. However, we are aware that this may be an impossible mission. Namely, a lot of data have been definitely lost, especially those from earlier years. All we can do is try to provide as much as we can collect. In some cases we were able to get just the names of the winners and medalists. Any supplement, such as the participants and/or medals/points of a particular country at a particular olympiad, will be much appreciated.

The table below shows the ranking of each team (represented by a country code) at each IMO (represented by the last two digits of the year). You can click on a particular year or a country code to obtain a more detailed corresponding data. The extent of completeness of the data significantly differs, depending on the country and the year. However, this page is frequently changed and new data are added as they arrive.

Some names may be misspelled or have missing accents. Mistakes in the results are also possible (hopefully not probable, though). Please report us which ever flaw you find - the number of mistakes is finite and will eventually be reduced to zero.

As for "full-mode" IMO results, the most comprehensive site is [JM], offering complete or almost complete results for 21 years. Joseph Myers was very kind to allow us to use his data. We were also helped by Mihai Anitescu (1986), Fokko van de Bult (NET), Gunter Döge (GDR), Jordan Ellenberg (USA), Xavier Gonze (BEL and LUX), Bodo Heise (GDR), Vilmos Komornik (HUN), Pavel Kröger (GDR), Vasile Patrascu (1974), and Jouni Seppänen (FIN).

Disclaimer: This page is intended for statistical (and, why not, motivational) purposes, and is not to be regarded as a global ranking of countries in any sense.

	59	60	61	62	63	64	65	66	67	68	69	70	71	72	73	74	75	76	77	78	79	81	82	83	84	85	86	87	88	89	90	91	92	93	94	95	96	97	98	99	00	01	02	03	04	05	06	07	08	09	10
Total	7	5	6	7	8	9	10	9	13	12	14	13	15	14	16	18	17	18	21	17	23	27	30	32	34	38	37	42	49	50	54	55	64	73	69	73	75	82	76	81	82	83	84	82	85	91	90	94	97	104	96
ALB																																		66			67	71		66	75	72	70	70	55	60	50	58	68	82	93
ALG																			21				27	29	28	29	21	36	36		54	53		72				82												104
ARG																													45		38	27	34	42	20	29	29	37	29	45	25	22	31	28	39	46	30	47	39	35	39
ARM																																	38	28	32	32	34	34	26	39	20	53	67	43	36	33	36	48	66	64	61
AUS																						21	20	18	15	11	15	15	17	22	15	20	19	13	12	21	23	9	13	15	16	25	26	26	27	25	26	22	19	23	15
AUT												11	7	7	8	6	6	6	12	9	12	4	16	21	16	17	13	13	15	24	15	18	33	22	31	43	42	43	48	29	39	55	56	59	59	40	42	42	57	59	47
AZB																																	64	52		64	58	55	54	66	64	73	65	40	47	49	48	52	48	36	28
BAH																															40	55		68
BEL											13								19		19	19	24	25	23	24	22	25	23	27		22	23	37	34	47	31	41	39	54	53	68	52	37	42	40	52	45	59	38	60
BEN																																																		102
BIH																																		71	61	69	57	62	33	43	29	51	62	43	70	55	41	52	50	61	49
BLR																																	48	38	23	26	21	17	19	6	7	12	14	19	13	18	23	19	26	10	27
BNG																																														85	80	80	75	58	69
BOL																																						74								91	86	93	95	97	94
BRA																					22	16	20	19	18	15	24	19	38	36	24	37	42	34	39	44	52	26	30	29	48	16	21	26	21	33	29	24	16	17	35
BRU																																									81
BUL	4	4	6	6	6	5	8	6	6	9	6	7	12	10	12	11	7	5	6	7	13	5	9	9	2	4	7	7	8	7	9	7	15	3	4	6	11	7	2	5	5	4	4	1	5	11	21	9	14	19	21
CAM																																																82	83	92	66
CAN																						7	17	14	20	12	16	16	10	19	11	14	22	18	24	19	16	29	20	31	17	24	12	12	21	19	15	27	22	18	13
CHI																																			54	70	71	66										92	69	70
CHN																										32	4	8	2	1	1	2	1	1	2	1	6	1		1	1	1	1	2	1	1	1	2	1	1	1
CIS																																	4
CIV																																																			69
COL																						23	26	27	21	26	28	29	26	22	30	26	37	26	26	38	46	27	41	49	44	42	37	39	29	27	50	30	45	39	65
CRC																																														65	78	72	55	73	79
CRO																																		55	43	32	34	24	22	41	34	35	45	33	40	33	54	46	38	32	32
CUB													15	14	16	17		18	18	15	21	18	25	23	22	18	33	24	40	33	38	34	62	36	68	55	66	40	67	27	44	26	39	76	78	52		87	81	86	85
CYP																									26	32	32	33	47	48	48	52	53		58	58	69	80	56	64	64	34	68	70	63	77	81	69	71	69	62
CZE																																		10	21	17	28	18	15	49	42	45	28	34	34	16	48	40	39	40	48
CZS	3	1	4	4	5	7	6	8	6	7	8	7	9	9	7	12	12	12	9	5	7	14	7	8	13	12	9	9	12	6	8	11	13
DEN																																43	44	32	57	49	48	57	66	54	61	68	55	66	68	44	69	65	54	57	45
ECU																													49												74	83	82	77	81	74	70	74	82	79	76
EST																																	61	56	44	56	55	53	43	69	58	37	40	54	44	45	44	57	73	71	63
FIN							10								14	15		16	16	13	18	13	8	13	29	34	27	26	27	40	43	40	54	52	48	36	39	34	63	43	52	63	38	55	63	55	39	61	74	67	72
FRA									13		10		13		6	8	9	4	14	8	11	11	15	10	12	9	12	12	9	13	5	13	10	17	19	30	36	32	26	33	48	28	19	24	38	32	28	43	30	31	30
FRG																			7	6	3	2	1	1	9	7	3	2	4	8	12
GBR									4	4	5	6	5	5	5	9	5	2	3	3	4	3	10	11	6	10	11	10	11	20	10	18	5	14	7	10	5	16	17	20	22	31	27	10	20	13	19	28	23	19	25
GDR	7	5	5	7	7	6	5	3	2	1	2	3	3	3	3	4	2	8	8		6		3	12	8	8	5	4	7	4	7
GEO																																		26	39	48	30	28	36	38	36	38	34	32	28	37	33	26	42	25	34
GER																																4	7	2	11	15	10	13	16	17	20	14	10	17	25	12	4	15	20	9	9
GRE																	15	17			20	22	23	32	19	20	26	20	27	20	42	33	48		42	54	22	45	32	47	56	30	47	30	26	50	56	33	39		37
GUA																																						79		75	79	76	81			83			90	92	92
HKG																													24	17	22	29	27	33	18	20	27	30	25	33	28	19	24	28	30	17	14	12	28	29	20
HND																																																	89	82	88
HUN	2	2	1	1	2	2	2	2	3	3	1	1	1	2	2	3	1	7	3		8	17	6	3	4	3	8	6	16	10	6	6	8	8	5	5	3	2	3	11	9	21	12	10	7	9	17	16	10	19	13
ICE																										37	36	32	39	46	53	50	63	64	65	68	56	60	52	60	60	74	66	62	72	71	59	73	76	79	71
IND																														25	17	10	21	15	16	14	14	15	7	18	14	7	9	15	14	36	35	25	31	28	36
INA																													48	49	51	48	59	70	60	53	70	63	68	64	51	59	64	37	54	42		52	36	43	30
IRN																										31		26	20	14	14	8	14	6	8	8	9	3	1	8	10	18	11	17	9	4	8	12	5	15	16
IRE																													43	45	40	44	44	50	49	61	61	68	58	62	69	63	70	74	66	51	67	63	70	90	90
ISR																					17	15	18	16		16	14		13	26	26	23	20	18	24	13	15	22	24	25	11	17	18	21	15	30	25	50	27	46	53
ITA									10	11									20					31	34	36	34	35	35	18	13	36	29	23	36	26	25	48	38	23	50	46	33	49	49	24	12	21	24	11	11
JAP																															20	12	8	20	10	9	11	12	14	13	15	13	16	9	8	8	7	6	11	2	7
KAZ																																	30	25		57	64	46	35	35	24	6	16	12	21	26	30	28	25	27	5
KGZ																																		60	67	65	67	75	69	76	76	79	75	49	52	58	77	67	79	74
KOR																													22	28	32	17	18	15	13	7	8	11	12	7	4	4	6	6	12	5	3	3	4	4	4
KUW																							30	30	33	38	35	37	45	47	47			68	68	73	75	76	76	78	78	81	83	80	84	85	86		97	101	96
LAT																																	50	31	38	39	33	22	37	22	46	38	40	49	52	47	52	60	63	62	57
LIE																																														84	89	88	90	86
LIT																																	57	49	47	50	32	51	55	51	62	56	42	52	51	53	33	31	35	49	39
LUX																					23	25		28	32		37	38	30	35	44	48		65	64				65	71	53	80	79	69	71	85	82	74	61	60	81
MAC																															52	54	51	61	46	62	48	56	64	60	76	63	56	58	42	63	59	48	63	67
MCD																																		48	50	31	48	46	40	36	43	43	43	47	48	54	62	55	59	36	58
MDA																																			54			57	50	56	26	40	48	30	17	21	9	20	48	50	39
MEX																						27						40	37	31	37	35	55	61	65	58	53	32	44	52	32	46	46	41	37	31	24	37	37	50	33
MLY																																				72	72	69	62	63	64	59	69	67	73	75	70	74	55	76
MNG																																																86	84	84	95
MRT																																																		98
MON						8	9	9	12	12	9	13	14	12	15	18	16		17	17			22		10	23	31	30			46	47	39	61	51	42	44	30	30	25	40	31	35	25	19		44	34	29	54
MOR																								24	23	24	18	23	31	38	36	31	43	40	34	24		60	52	57	55	52	63	55	41	72	65	81	63	75	67
MOZ																																													82	90	90
NCY																																		67
NET											14	12	10	11	12	16	17	15	5	11	16	10	14	7	17	19		14	21	29	29	37	32	35	37	45	59	37	44	31	46	54	54	64	61	47	62	56	33	47	38
NGA																																															84	85		91	84
NIC																												41
NOR																									31	30	25	28	42	36	18	31	31	44	45	52	37	44	61	39	57	50	44	42	59	63	66	43	58	63	75
NZL																													34	33	31	29	46	45	29	46	37	48	49	52	62	44	35	55	58	38	58	50	71	66	29
PAK																																														80	76	78		86	89
PAN																												42																			75	94		96	79
PAR																																						76	72			82	80	82	82	79	68	78	84	72	85
PER																												34	32	42								53	46	78	64	41	51	60	63	29	40	32	17	24	18
PHI																													44	43	48	42	47	52	53	65	74	73	70	73	70	75	74	79	79	68		84	86	79	74
POL	5		2	4	8	4	4	4	11	5	10	10	4	6	4	14	14	9	11	12	10	6	13	15	11	14	17	31	33	12	21	15	25	28	13	16	13	20	21	19	32	19	21	22	16	27	11	18	13	25	24
POR																														44	50	46	51	51	54	67	63	71	72	70	72	78	78	73	77	69	47	62	67	33	54
PRK																															19		16															8	7	5
PUR																																						76			81		75	70	69	82	84	90		84	78
ROM	1	2	3	3	3	3	3	5	5	8	4	5	5	4	9	7	8	11	15	1	2	20	11	5	3	1	6	1	2	2	4	3	3	11	9	2	1	7	11	4	11	15	8	7	10	6	6	11	17	13	16
RUS																																	6	4	3	3	4	4	6	1	2	2	2	5	3	3	2	1	2	3	2
SAL																																														70	78	74	76	94	87
SAU																																													85	85	88	91	94		67
SAF																																	60	57	27	41	43	39	28	27	27	36	32	45	33	62	62	68	44	43	58
SER																																															38	23	20	22	10
SIN																													18	15	27	27	27	30	29	26	25	41	22	36	37	29	30	36	18	14	27	36	32	30	22
SLO																																		45	59	60	44	50	51	58	34	67	58	75	49	55	36	39	50	65	51
SMN																																	12			17	24	20	10	14	23	31	29	23	21	39
SPA																								22	27	35	23	22	41	39	35	40	40	45	62	51	48	64	58	46	68	58	60	46	55	58	44	66	43	55	46
SRL																																				71	53		74	81	72	71	77	81	74	67	55	83	78	50	51
SVK																																		12	22	21	17	36	33	21	18	48	25	35	31	20	18	37	46	53	39
SYR																																																		99	83
SWE									9	6	12	9	11	13	11	10	13	10	13	14	14	12	19	20	25	22	29	17	13	32	28	21	25	39	41	35	40	19	47	41	31	68	48	48	46	61	43	41	53	56	72
SWI																																50	56	42	63	39	62	57	57	24	40	57	60	67	55	42	30	58	50	47	39
TAJ																																														85	72	71	61	45	56
THA																														41	33	25	40	41	33	34	47	52	42	47	29	22	21	19	35	23	15	14	6	7	5
TKM																																		72			72					66	59	60	62	72	61	63	46	34	44
TTB																																45	57	57	52	63	60	65	58	68	59	59	72	62	76	78	73	70	79	77	77
TUN																						26	29	26	30	28	19		25	30	45	39	35							74		59	72		75	81			88	78	81
TUR																				16						26	30	21	27	16	33	24	36	24	28	25	19	25	17	16	18	11	14	8	32	21	19	17	8	8	8
TWN																																	17	5	13	12	20	14	5	9	8	9	7	16	6	7	10	9	9	11	19
UAE																																																	95	102
UKR																																	24	21	17	23	18	6	8	12	13	8	20	14	11	9	22	6	15	14	22
URU																												38										69	70	72	70	77	84	65	67	65	82		87	86
USA																2	3	3	1	2	5	1	3	2	4	2	1	5	6	5	3	5	2	7	1	11	2	4	3	10	3	2	3	3	2	2	5	5	3	6	3
USS	6			2	1	1	1	1	1	2	3	1	2	1	1	1	4	1	2		1	9	2	4	1	6	1	3	1	3	2	1
UZB																																						67		59	38	27	48	52	45		57	34	33	42	26
VEN																						24	27							50								81	75	80	79	49	52	78	80	75	73	88	90	94	91
VIE																13	10	14		4	15		5	6	7	5	10	11	5	9	23	8	10	9	6	4	7	10	9	3	5	10	5	4	4	15	13	3	12	15	11
YUG					4	9	7	7	8	10	7	4	8	7	10	4	11	12	10	10	9	8	12	17	14	21	20	18	19	11	25	16
ZWE																																																		100