Chess South Africa Ratings Database

PLAYER PAGE

Personal

Cordier, L (Leandre)

Chess SA id

2150312311

FIDE id

Date of birth

2015-11-25 (U12)

Gender

Female

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-10-04

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1197.9	1197.9	1200	1200
Raw rating	1197.9	1197.9	1200	1200
Weighted rating	1197.6	1197.6	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	166.3	166.3	165.8	165.8
Highest rating	1200 2024-10-01	1200 2024-10-01	1200 2024-10-01	1200 2024-10-01
Highest raw rating	1200 2024-10-01	1200 2024-10-01	1200 2024-10-01	1200 2024-10-01
Highest weighted rating	1200 2024-10-01	1200 2024-10-01	1200 2024-10-01	1200 2024-10-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2024-10-01	1200 2024-10-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1197.9	1197.9	1200	1200
Analysis
Rating	1197.9	1197.9	1200	1200
Raw rating	1197.9	1197.9	1200	1200
Weighted rating	1197.6	1197.6	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	166.3	166.3	165.8	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	1197.9	1197.9	1200	1200
New weighted rating	1197.6	1197.6	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1197.9	1197.9	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1197.9	1197.9	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	0	0
	5	5
	0	0
	0	0
	0	0
History	5	5

Games since
	Main 5	Standard 5		Rapid 0		Blitz 0
Gender	Female
Age group	U12
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-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	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
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	5	2	40	-85	1237.1	1152.1
Standard	5	2	40	-85	1237.1	1152.1
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1197.9	1197.9	1200	1200
2025-09-30	1197.9	1197.9	1200	1200
2025-09-01	1197.9	1197.9	1200	1200
2025-08-01	1197.9	1197.9	1200	1200
2025-07-01	1197.9	1197.9	1200	1200
2025-06-01	1197.9	1197.9	1200	1200
2025-05-01	1197.9	1197.9	1200	1200
2025-04-01	1197.9	1197.9	1200	1200
2025-03-01	1197.9	1197.9	1200	1200
2025-02-01	1197.6	1197.6	1200	1200
2025-01-01	1192	1192	1200	1200
2024-12-01	1192	1192	1200	1200
2024-11-01	1192	1192	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-05-01	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

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Gauteng Top Schools 2024 (U9 Open)	2024-10-04	2024-10-04	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis

#	Games	Start				End
1	1	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-04	rnd 5	type Standard	result 1	date 2024-10-04	rnd 5	type Standard	result 1
		Opponent Letswalo, T (Tebogo)				Opponent Letswalo, T (Tebogo)
2	1	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-04	rnd 3	type Standard	result 1	date 2024-10-04	rnd 3	type Standard	result 1
		Opponent Schutte, W (Wian)				Opponent Schutte, W (Wian)

#	Games	Start				End
1	1	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-04	rnd 5	type Standard	result 1	date 2024-10-04	rnd 5	type Standard	result 1
		Opponent Letswalo, T (Tebogo)				Opponent Letswalo, T (Tebogo)
2	1	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-04	rnd 3	type Standard	result 1	date 2024-10-04	rnd 3	type Standard	result 1
		Opponent Schutte, W (Wian)				Opponent Schutte, W (Wian)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-04	rnd 5	type Standard	result 1	date 2024-10-04	rnd 5	type Standard	result 1
		Opponent Letswalo, T (Tebogo)				Opponent Letswalo, T (Tebogo)
2	1	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-04	rnd 3	type Standard	result 1	date 2024-10-04	rnd 3	type Standard	result 1
		Opponent Schutte, W (Wian)				Opponent Schutte, W (Wian)

#	Games	Start				End
1	1	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-04	rnd 5	type Standard	result 1	date 2024-10-04	rnd 5	type Standard	result 1
		Opponent Letswalo, T (Tebogo)				Opponent Letswalo, T (Tebogo)
2	1	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-04	rnd 3	type Standard	result 1	date 2024-10-04	rnd 3	type Standard	result 1
		Opponent Schutte, W (Wian)				Opponent Schutte, W (Wian)

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	Van Den Berg ,Z (Zander)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Van Den Berg ,Z (Zander)	1	1223	798	1	1227.7	798	0	0	0	0	0	0
2	Barnes ,D (Derek)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Barnes ,D (Derek)	1	1261.2	836.2	1	1271.6	836.2	0	0	0	0	0	0
3	Letswalo ,T (Tebogo)	1	1	425	1	1	425	0	0	0	0	0	0
3	Letswalo ,T (Tebogo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Schutte ,W (Wian)	1	1	425	1	1	425	0	0	0	0	0	0
4	Schutte ,W (Wian)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Fouch� ,R (Ruan)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Fouch� ,R (Ruan)	1	1301.2	876.2	1	1319.9	876.2	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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Statistics

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PLAYER PAGE

Personal

Cordier, L (Leandre)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms