Chess South Africa Ratings Database

PLAYER PAGE

Personal

Cordier, M (Marko)

Chess SA id

1090303595

FIDE id

Date of birth

2009-01-03 (U18)

Gender

Male

Region

Sedibeng (GSV)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-16

Personal details last changed

1900-01-01

Junior GPX Games

20.3

Junior GPX Points

1296.9

Item	Main	Standard	Rapid	Blitz
Rating	1310.6	1380	1179.1	1200
Raw rating	1310.6	1380	1179.1	1200
Weighted rating	1261.9	1316	1175.9	1200
Weighted performance	1297.2	1346.2	0	0
Floor	810.6	886.3	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	141.6	128.3	170.8	165.8
Highest rating	1497.8 2024-08-01	1505.8 2024-08-01	1200 2024-06-01	1200 2024-06-01
Highest raw rating	1310.6 2025-09-01	1386.3 2025-07-01	1200 2024-06-01	1200 2024-06-01
Highest weighted rating	1305.1 2024-10-01	1386.3 2024-10-01	1200 2024-06-01	1200 2024-06-01
Highest weighted performance	1497.8 2024-08-01	1505.8 2024-08-01	1200 2024-06-01	1200 2024-06-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1310.6	1380	1179.1	1200
Analysis
Rating	1310.6	1380	1179.1	1200
Raw rating	1310.6	1380	1179.1	1200
Weighted rating	1261.9	1316	1175.9
Weighted performance	1297.2	1346.2	0
K-factor	36	36	36	36
Floor	810.6	886.3	700	700
Max/Min rating change allowed	141.6	128.3	170.8	165.8
Games	0	0	0	0
Score	0	0	0	0
Expected score	0	0	0	0
Score-Expected	0	0	0	0
Temp raw +/-	0	0	0	0
Final raw +/-	0	0	0	0
New raw rating	1310.6	1380	1179.1	1200
New weighted rating	1267.3	1323.9	1175.7	1200
New weighted performance	1296.7	1345.7	0	0
Temp new rating	1310.6	1380	1179.1	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1310.6	1380	1179.1	1200
New K-factor	36	36	36	36
New floor	810.6	886.3	700	700

Item	Main	Standard	Rapid
	0	0	0
	18	18	0
	13	9	4
	0	0	0
	0	0	0
	0	0	0
History	31	27	4

Games since
	Main 31	Standard 27		Rapid 4		Blitz 0
Gender	Male
Age group	U18
Region	Sedibeng (GSV)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1


	Games	Score	%	Dp	AvgOpp	Performance
Main	0	0	0	0	0	0
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

	Games	Score	%	Dp	AvgOpp	Performance
Main	18	9.5	52.78	23.6	1378.7	1402.3
Standard	18	9.5	52.78	23.6	1378.7	1402.3
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	31	16.5	53.23	27.4	1321	1348.4
Standard	27	16.5	61.11	94.4	1327.6	1422.1
Rapid	4	0	0	-425	1276.2	851.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1310.6	1380	1179.1	1200
2025-09-01	1310.6	1380	1179.1	1200
2025-08-01	1305.1	1386.3	1179.1	1200
2025-07-01	1305.1	1386.3	1179.1	1200
2025-06-01	1268.6	1332.9	1179.1	1200
2025-05-01	1268.6	1332.9	1179.1	1200
2025-04-01	1268.6	1332.9	1179.1	1200
2025-03-01	1229.9	1298.4	1179.1	1200
2025-02-01	1229.9	1298.4	1175.6	1200
2025-01-01	1229.9	1298.4	1118.8	1200
2024-12-01	1229.9	1298.4	1118.8	1200
2024-11-01	1229.9	1298.4	1118.8	1200
2024-10-01	1280	1298.4	1200	1200
2024-09-01	1280	1298.4	1200	1200
2024-08-01	1231.9	1240.8	1200	1200
2024-07-01	1231.9	1240.8	1200	1200
2024-06-01	1231.9	1240.8	1200	1200
2024-08-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	1200
2023-11-01	1200	1200	1200	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	GDE (D8) Sedibeng West Schools - Teams 2025 (U19)	2025-08-16	2025-08-16	Standard	Sedibeng (GSV)	5	4	2.5	Yes	Analysis
2	HS Driehoek Chess Open 2025 (A+B)	2025-06-14	2025-06-14	Standard	Sedibeng (GSV)	5	4	1	Yes	Analysis
3	GDE (D8) Sedibeng West Schools Individuals 2025 (U18 Boys)	2025-06-07	2025-06-07	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
4	Laerskool Vaalpark Open 01 March 25 (B)	2025-03-01	2025-03-01	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	GDE (D8) Sedibeng West Schools - Teams 2025 (U19)	2025-08-16	2025-08-16	Standard	Sedibeng (GSV)	5	4	2.5	Yes	Analysis
2	HS Driehoek Chess Open 2025 (A+B)	2025-06-14	2025-06-14	Standard	Sedibeng (GSV)	5	4	1	Yes	Analysis
3	GDE (D8) Sedibeng West Schools Individuals 2025 (U18 Boys)	2025-06-07	2025-06-07	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
4	Laerskool Vaalpark Open 01 March 25 (B)	2025-03-01	2025-03-01	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
5	Gauteng Top Schools 2024 (U19 Open)	2024-10-05	2024-10-05	Rapid	Ekurhuleni (GE)	5	4	0	Yes	Analysis
6	Sedibeng West District Schools Chess Team's Championships 2024 (U19)	2024-08-12	2024-08-12	Standard	Sedibeng (GSV)	5	4	4	Yes	Analysis
7	Sedibeng Chess Open 11 May 2024 (U15)	2024-05-11	2024-05-11	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis

#	Games	Start				End
1	5	Tournament Sedibeng Chess Open 11 May 2024				Tournament Sedibeng West District Schools Chess Team's Championships 2024
		date 2024-05-11	rnd 5	type Standard	result 0.5	date 2024-08-12	rnd 4	type Standard	result 1
		Opponent Muller, L (Leighton)				Opponent Ngwenya, N (Nokwanda)
2	3	Tournament GDE (D8) Sedibeng West Schools - Teams 2025				Tournament GDE (D8) Sedibeng West Schools - Teams 2025
		date 2025-08-16	rnd 3	type Standard	result 0.5	date 2025-08-16	rnd 5	type Standard	result 1
		Opponent Gwegwe, MZ (Mohau Zakhariya)				Opponent Thwayi, S (Siyabonga)
3	3	Tournament Sedibeng Chess Open 11 May 2024				Tournament Sedibeng Chess Open 11 May 2024
		date 2024-05-11	rnd 1	type Standard	result 1	date 2024-05-11	rnd 3	type Standard	result 1
		Opponent Motaung, R (Retshepile)				Opponent Ntshangase, S (Sifiso)

#	Games	Start				End
1	7	Tournament Sedibeng Chess Open 11 May 2024				Tournament Laerskool Vaalpark Open 01 March 25
		date 2024-05-11	rnd 5	type Standard	result 0.5	date 2025-03-01	rnd 2	type Standard	result 1
		Opponent Muller, L (Leighton)				Opponent Botha, T (Taygan)
2	3	Tournament GDE (D8) Sedibeng West Schools - Teams 2025				Tournament GDE (D8) Sedibeng West Schools - Teams 2025
		date 2025-08-16	rnd 3	type Standard	result 0.5	date 2025-08-16	rnd 5	type Standard	result 1
		Opponent Gwegwe, MZ (Mohau Zakhariya)				Opponent Thwayi, S (Siyabonga)
3	3	Tournament Sedibeng Chess Open 11 May 2024				Tournament Sedibeng Chess Open 11 May 2024
		date 2024-05-11	rnd 1	type Standard	result 1	date 2024-05-11	rnd 3	type Standard	result 1
		Opponent Motaung, R (Retshepile)				Opponent Ntshangase, S (Sifiso)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Sedibeng West District Schools Chess Team's Championships 2024				Tournament Sedibeng West District Schools Chess Team's Championships 2024
		date 2024-08-12	rnd 1	type Standard	result 1	date 2024-08-12	rnd 4	type Standard	result 1
		Opponent Mvambi, S (Siyabonga)				Opponent Ngwenya, N (Nokwanda)
2	2	Tournament GDE (D8) Sedibeng West Schools - Teams 2025				Tournament GDE (D8) Sedibeng West Schools - Teams 2025
		date 2025-08-16	rnd 4	type Standard	result 1	date 2025-08-16	rnd 5	type Standard	result 1
		Opponent Radebe, T (Tshepang)				Opponent Thwayi, S (Siyabonga)
3	2	Tournament GDE (D8) Sedibeng West Schools Individuals 2025				Tournament GDE (D8) Sedibeng West Schools Individuals 2025
		date 2025-06-07	rnd 3	type Standard	result 1	date 2025-06-07	rnd 4	type Standard	result 1
		Opponent Mbona, P (Philsande)				Opponent Mofokeng, S (Setjhaba)

#	Games	Start				End
1	6	Tournament Sedibeng West District Schools Chess Team's Championships 2024				Tournament Laerskool Vaalpark Open 01 March 25
		date 2024-08-12	rnd 1	type Standard	result 1	date 2025-03-01	rnd 2	type Standard	result 1
		Opponent Mvambi, S (Siyabonga)				Opponent Botha, T (Taygan)
2	2	Tournament GDE (D8) Sedibeng West Schools - Teams 2025				Tournament GDE (D8) Sedibeng West Schools - Teams 2025
		date 2025-08-16	rnd 4	type Standard	result 1	date 2025-08-16	rnd 5	type Standard	result 1
		Opponent Radebe, T (Tshepang)				Opponent Thwayi, S (Siyabonga)
3	2	Tournament GDE (D8) Sedibeng West Schools Individuals 2025				Tournament GDE (D8) Sedibeng West Schools Individuals 2025
		date 2025-06-07	rnd 3	type Standard	result 1	date 2025-06-07	rnd 4	type Standard	result 1
		Opponent Mbona, P (Philsande)				Opponent Mofokeng, S (Setjhaba)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

Top 10 opponents most often played

#	Opponent	Main			Standard			Rapid			Blitz
		Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp
		Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat
1	Ntshangase ,S (Siphiwe)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
1	Ntshangase ,S (Siphiwe)	2	1322.9	1110.4	2	1349.9	1110.4	0	0	0	0	0	0
2	Muller ,L (Leighton)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
2	Muller ,L (Leighton)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
3	Mofokeng ,S (Setjhaba)	1	1	425	1	1	425	0	0	0	0	0	0
3	Mofokeng ,S (Setjhaba)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Radebe ,T (Tshepang)	1	1	425	1	1	425	0	0	0	0	0	0
4	Radebe ,T (Tshepang)	1	1170.3	1595.3	1	1166.6	1595.3	0	0	0	0	0	0
5	Eberwein ,HJ (Heinrich Jurgen)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Eberwein ,HJ (Heinrich Jurgen)	1	1359	934	1	1377.2	934	0	0	0	0	0	0
6	Pilane ,K (Katlego)	1	1	425	1	1	425	0	0	0	0	0	0
6	Pilane ,K (Katlego)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Mosito ,N (Neo)	1	1	425	1	1	425	0	0	0	0	0	0
7	Mosito ,N (Neo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Fouche ,H (Heinrich)	1	1	425	1	1	425	0	0	0	0	0	0
8	Fouche ,H (Heinrich)	1	1500.4	1925.4	1	1498.3	1925.4	0	0	0	0	0	0
9	Mittermaier ,G (Gunther)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Mittermaier ,G (Gunther)	1	1542.3	1117.3	1	1549.1	1117.3	0	0	0	0	0	0
10	Van Heerden ,D (Derick)	1	1	425	1	1	425	0	0	0	0	0	0
10	Van Heerden ,D (Derick)	1	1059.2	1484.2	1	1108	1484.2	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Cordier, M (Marko)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms