Chess South Africa Ratings Database

PLAYER PAGE

Personal

Maree, M (Maria)

Chess SA id

2080314367

FIDE id

Date of birth

2008-03-07 (U20)

Gender

Female

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-07

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1282.8	1275.5	1276	1200
Raw rating	1282.8	1275.5	1276	1200
Weighted rating	1226.7	1222.3	1227.8	1200
Weighted performance	0	0	0	0
Floor	782.8	775.5	776	700
K-factor	36	36	36	36
Min/Max rating change allowed	147.4	148.9	148.8	165.8
Highest rating	1282.8 2025-09-30	1275.5 2025-09-30	1276 2025-09-01	1200 2025-03-01
Highest raw rating	1282.8 2025-09-30	1275.5 2025-09-30	1276 2025-09-01	1200 2025-03-01
Highest weighted rating	1208.7 2025-09-30	1205.6 2025-09-30	1206.1 2025-09-01	1200 2025-03-01
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1282.8	1275.5	1276	1200
Analysis
Rating	1282.8	1275.5	1276	1200
Raw rating	1282.8	1275.5	1276	1200
Weighted rating	1226.7	1222.3	1227.8
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	782.8	775.5	776	700
Max/Min rating change allowed	147.4	148.9	148.8	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	1282.8	1275.5	1276	1200
New weighted rating	1232.1	1227.3	1232.7	1200
New weighted performance	0	0	0	0
Temp new rating	1282.8	1275.5	1276	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1282.8	1275.5	1276	1200
New K-factor	36	36	36	36
New floor	782.8	775.5	776	700

Item	Main	Standard	Rapid
	0	0	0
	15	10	5
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	15	10	5

Games since
	Main 15	Standard 10		Rapid 5		Blitz 0
Gender	Female
Age group	U18
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 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	15	9.5	63.33	113.3	1225.6	1338.9
Standard	10	5	50	0	1236	1236
Rapid	5	4.5	90	340	1204.7	1544.7
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	15	9.5	63.33	113.3	1225.6	1338.9
Standard	10	5	50	0	1236	1236
Rapid	5	4.5	90	340	1204.7	1544.7
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1282.8	1275.5	1276	1200
2025-11-30	1282.8	1275.5	1276	1200
2025-11-01	1282.8	1275.5	1276	1200
2025-09-30	1282.8	1275.5	1276	1200
2025-09-01	1231.8	1199.5	1276	1200
2025-08-01	1199.6	1199.5	1200	1200
2025-07-01	1199.6	1199.5	1200	1200
2025-06-01	1199.6	1199.5	1200	1200
2025-05-01	1199.6	1199.5	1200	1200
2025-04-01	1199.4	1199.2	1200	1200
2025-03-01	1196.1	1195.2	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	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

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	Western Cape Schools - Top Schools 2025 (U17 Girls)	2025-09-06	2025-09-07	Standard	Overberg (WOS)	5	5	4	Yes	Analysis
2	Kraaifontein Schools Rapid Chess Tournament 2025 (Intermediate Girls)	2025-08-09	2025-08-09	Rapid	Cape Town (WCT)	5	5	4.5	Yes	Analysis
3	CT Metro District East Schools Chess Individuals Trials 2025 (U18+U20 Girls)	2025-02-01	2025-02-02	Standard	Cape Town (WCT)	6	5	1	Yes	Analysis

#	Games	Start				End
1	6	Tournament CT Metro District East Schools Chess Individuals Trials 2025				Tournament Kraaifontein Schools Rapid Chess Tournament 2025
		date 2025-02-02	rnd 6	type Standard	result 1	date 2025-08-09	rnd 5	type Rapid	result 0.5
		Opponent September, N (Nikita)				Opponent Shoriwa, M (Mary)
2	4	Tournament Western Cape Schools - Top Schools 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-09-06	rnd 2	type Standard	result 1	date 2025-09-07	rnd 5	type Standard	result 1
		Opponent Magomarele, R (Rachel)				Opponent Van Rooyen, J (Janel)

#	Games	Start				End
1	4	Tournament Western Cape Schools - Top Schools 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-09-06	rnd 2	type Standard	result 1	date 2025-09-07	rnd 5	type Standard	result 1
		Opponent Magomarele, R (Rachel)				Opponent Van Rooyen, J (Janel)
2	1	Tournament CT Metro District East Schools Chess Individuals Trials 2025				Tournament CT Metro District East Schools Chess Individuals Trials 2025
		date 2025-02-02	rnd 6	type Standard	result 1	date 2025-02-02	rnd 6	type Standard	result 1
		Opponent September, N (Nikita)				Opponent September, N (Nikita)

#	Games	Start				End
1	5	Tournament Kraaifontein Schools Rapid Chess Tournament 2025				Tournament Kraaifontein Schools Rapid Chess Tournament 2025
		date 2025-08-09	rnd 1	type Rapid	result 1	date 2025-08-09	rnd 5	type Rapid	result 0.5
		Opponent Mashaya, K (Kishel)				Opponent Shoriwa, M (Mary)

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament CT Metro District East Schools Chess Individuals Trials 2025				Tournament Kraaifontein Schools Rapid Chess Tournament 2025
		date 2025-02-02	rnd 6	type Standard	result 1	date 2025-08-09	rnd 4	type Rapid	result 1
		Opponent September, N (Nikita)				Opponent Eland, C (Cara Jane)
2	4	Tournament Western Cape Schools - Top Schools 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-09-06	rnd 2	type Standard	result 1	date 2025-09-07	rnd 5	type Standard	result 1
		Opponent Magomarele, R (Rachel)				Opponent Van Rooyen, J (Janel)

#	Games	Start				End
1	4	Tournament Western Cape Schools - Top Schools 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-09-06	rnd 2	type Standard	result 1	date 2025-09-07	rnd 5	type Standard	result 1
		Opponent Magomarele, R (Rachel)				Opponent Van Rooyen, J (Janel)
2	1	Tournament CT Metro District East Schools Chess Individuals Trials 2025				Tournament CT Metro District East Schools Chess Individuals Trials 2025
		date 2025-02-02	rnd 6	type Standard	result 1	date 2025-02-02	rnd 6	type Standard	result 1
		Opponent September, N (Nikita)				Opponent September, N (Nikita)

#	Games	Start				End
1	4	Tournament Kraaifontein Schools Rapid Chess Tournament 2025				Tournament Kraaifontein Schools Rapid Chess Tournament 2025
		date 2025-08-09	rnd 1	type Rapid	result 1	date 2025-08-09	rnd 4	type Rapid	result 1
		Opponent Mashaya, K (Kishel)				Opponent Eland, C (Cara Jane)

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 Heerden ,W (Wanica Jordan-lee)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Van Heerden ,W (Wanica Jordan-lee)	1	1200	775	1	1200	775	0	0	0	0	0	0
2	Tulis ,L (Leona)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Tulis ,L (Leona)	1	1182.4	757.4	1	1180.6	757.4	0	0	0	0	0	0
3	Joubert ,C (Carla Louise)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Joubert ,C (Carla Louise)	1	1282.5	857.5	1	1270.4	857.5	0	0	0	0	0	0
4	Stuurman ,L (Lee-Kayle)	1	1	425	1	1	425	0	0	0	0	0	0
4	Stuurman ,L (Lee-Kayle)	1	1197.4	1622.4	1	1200	1622.4	0	0	0	0	0	0
5	Michaels ,B (Bernadine)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Michaels ,B (Bernadine)	1	1269.2	844.2	1	1263.8	844.2	0	0	0	0	0	0
6	Crotz ,K (Kirsten)	1	1	425	1	1	425	0	0	0	0	0	0
6	Crotz ,K (Kirsten)	1	1391.7	1816.7	1	1349.2	1816.7	0	0	0	0	0	0
7	Zinto ,NL (Nimange Layla)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Zinto ,NL (Nimange Layla)	1	1188.8	763.8	1	1179	763.8	0	0	0	0	0	0
8	Magomarele ,R (Rachel)	1	1	425	1	1	425	0	0	0	0	0	0
8	Magomarele ,R (Rachel)	1	1381.6	1806.6	1	1378.4	1806.6	0	0	0	0	0	0
9	Van Rooyen ,J (Janel)	1	1	425	1	1	425	0	0	0	0	0	0
9	Van Rooyen ,J (Janel)	1	1066.8	1491.8	1	1113.5	1491.8	0	0	0	0	0	0
10	September ,N (Nikita)	1	1	425	1	1	425	0	0	0	0	0	0
10	September ,N (Nikita)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Maree, M (Maria)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms