Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mrwetyana, K (Kazimla)

Chess SA id

2150191758

FIDE id

Date of birth

2015-12-17 (U12)

Gender

Female

Region

Buffalo City (EBC)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-06-08

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1149.5	1141.6	1200	1200
Raw rating	1149.5	1141.6	1200	1200
Weighted rating	1143.8	1134.9	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	178.2	180.2	165.8	165.8
Highest rating	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest raw rating	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1149.5	1141.6	1200	1200
Analysis
Rating	1149.5	1141.6	1200	1200
Raw rating	1149.5	1141.6	1200	1200
Weighted rating	1143.8	1134.9	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	178.2	180.2	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	1149.5	1141.6	1200	1200
New weighted rating	1143.6	1134.8	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1149.5	1141.6	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1149.5	1141.6	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	0	0
	19	19
	0	0
	0	0
	0	0
History	19	19

Games since
	Main 19	Standard 19		Rapid 0		Blitz 0
Gender	Female
Age group	U12
Region	Buffalo City (EBC)
Province	Eastern Cape (EC)
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	19	7	36.84	-111.8	1169.5	1057.7
Standard	19	7	36.84	-111.8	1169.5	1057.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1149.5	1141.6	1200	1200
2025-09-01	1149.5	1141.6	1200	1200
2025-08-01	1149.5	1141.6	1200	1200
2025-07-01	1149.5	1141.6	1200	1200
2025-06-01	1149.5	1141.6	1200	1200
2025-05-01	1149.5	1141.6	1200	1200
2025-04-01	1149.5	1141.6	1200	1200
2025-03-01	1149.5	1141.6	1200	1200
2025-02-01	1148.7	1140.6	1200	1200
2025-01-01	1118.9	1106.4	1200	1200
2024-12-01	1118.9	1106.4	1200	1200
2024-11-01	1118.9	1106.4	1200	1200
2024-10-01	1118.9	1106.4	1200	1200
2024-09-01	1118.9	1106.4	1200	1200
2024-08-01	1118.9	1106.4	1200	1200
2024-07-01	1118.9	1106.4	1200	1200
2024-06-01	1143.5	1134.4	1200	1200
2024-08-01	1173.7	1168.8	1200	1200
2024-04-01	1173.7	1168.8	1200	1200
2024-03-01	1168.1	1161.2	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

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	4th BC Trials 2024 (U10B)	2024-06-08	2024-06-08	Standard	Buffalo City (EBC)	5	4	1	Yes	Analysis
2	3rd BC Trials 2024 (U10B)	2024-05-11	2024-05-11	Standard	Buffalo City (EBC)	5	5	1.5	Yes	Analysis
3	2nd BC Trials 2024 (U10B)	2024-03-09	2024-03-09	Standard	Buffalo City (EBC)	5	5	2.5	Yes	Analysis
4	Buffalo City Vikings Chess Trials 2024 (U10C)	2024-02-03	2024-02-03	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis

#	Games	Start				End
1	3	Tournament 2nd BC Trials 2024				Tournament 2nd BC Trials 2024
		date 2024-03-09	rnd 1	type Standard	result 1	date 2024-03-09	rnd 3	type Standard	result 1
		Opponent Bushula, A (Alunamda)				Opponent Lin, Y (Yifan)
2	3	Tournament Buffalo City Vikings Chess Trials 2024				Tournament Buffalo City Vikings Chess Trials 2024
		date 2024-02-03	rnd 1	type Standard	result 0.5	date 2024-02-03	rnd 3	type Standard	result 1
		Opponent Matengambiri, K (Kaylene)				Opponent Gambiza, A (Asante)
3	2	Tournament 3rd BC Trials 2024				Tournament 3rd BC Trials 2024
		date 2024-05-11	rnd 1	type Standard	result 1	date 2024-05-11	rnd 2	type Standard	result 0.5
		Opponent Xu, J (Jiayi)				Opponent Ying, J (Jamie Zhen)

#	Games	Start				End
1	3	Tournament 2nd BC Trials 2024				Tournament 2nd BC Trials 2024
		date 2024-03-09	rnd 1	type Standard	result 1	date 2024-03-09	rnd 3	type Standard	result 1
		Opponent Bushula, A (Alunamda)				Opponent Lin, Y (Yifan)
2	3	Tournament Buffalo City Vikings Chess Trials 2024				Tournament Buffalo City Vikings Chess Trials 2024
		date 2024-02-03	rnd 1	type Standard	result 0.5	date 2024-02-03	rnd 3	type Standard	result 1
		Opponent Matengambiri, K (Kaylene)				Opponent Gambiza, A (Asante)
3	2	Tournament 3rd BC Trials 2024				Tournament 3rd BC Trials 2024
		date 2024-05-11	rnd 1	type Standard	result 1	date 2024-05-11	rnd 2	type Standard	result 0.5
		Opponent Xu, J (Jiayi)				Opponent Ying, J (Jamie Zhen)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament 4th BC Trials 2024				Tournament 4th BC Trials 2024
		date 2024-06-08	rnd 5	type Standard	result 1	date 2024-06-08	rnd 5	type Standard	result 1
		Opponent Blayi, A (Awande)				Opponent Blayi, A (Awande)
2	1	Tournament 3rd BC Trials 2024				Tournament 3rd BC Trials 2024
		date 2024-05-11	rnd 1	type Standard	result 1	date 2024-05-11	rnd 1	type Standard	result 1
		Opponent Xu, J (Jiayi)				Opponent Xu, J (Jiayi)
3	1	Tournament 2nd BC Trials 2024				Tournament 2nd BC Trials 2024
		date 2024-03-09	rnd 3	type Standard	result 1	date 2024-03-09	rnd 3	type Standard	result 1
		Opponent Lin, Y (Yifan)				Opponent Lin, Y (Yifan)

#	Games	Start				End
1	1	Tournament 4th BC Trials 2024				Tournament 4th BC Trials 2024
		date 2024-06-08	rnd 5	type Standard	result 1	date 2024-06-08	rnd 5	type Standard	result 1
		Opponent Blayi, A (Awande)				Opponent Blayi, A (Awande)
2	1	Tournament 3rd BC Trials 2024				Tournament 3rd BC Trials 2024
		date 2024-05-11	rnd 1	type Standard	result 1	date 2024-05-11	rnd 1	type Standard	result 1
		Opponent Xu, J (Jiayi)				Opponent Xu, J (Jiayi)
3	1	Tournament 2nd BC Trials 2024				Tournament 2nd BC Trials 2024
		date 2024-03-09	rnd 3	type Standard	result 1	date 2024-03-09	rnd 3	type Standard	result 1
		Opponent Lin, Y (Yifan)				Opponent Lin, Y (Yifan)

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	Matengambiri ,K (Kaylene)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
1	Matengambiri ,K (Kaylene)	3	1157	1015.3	3	1150	1015.3	0	0	0	0	0	0
2	Gambiza ,A (Asante)	2	1	0	2	1	0	0	0	0	0	0	0
2	Gambiza ,A (Asante)	2	1186.8	1186.8	2	1184.5	1186.8	0	0	0	0	0	0
3	Bushula ,A (Alunamda)	2	1	0	2	1	0	0	0	0	0	0	0
3	Bushula ,A (Alunamda)	2	1196.2	1196.2	2	1195	1196.2	0	0	0	0	0	0
4	Jikijela ,A (Ayana)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
4	Jikijela ,A (Ayana)	1	950.3	950.3	1	975.6	950.3	0	0	0	0	0	0
5	Gula ,I (Ikhona)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Gula ,I (Ikhona)	1	1249.5	824.5	1	1259.6	824.5	0	0	0	0	0	0
6	Zhen ,YJ (Ying Jun)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
6	Zhen ,YJ (Ying Jun)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
7	Pautz ,G (Gemma)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Pautz ,G (Gemma)	1	1173.8	748.8	1	1169.6	748.8	0	0	0	0	0	0
8	Mdaka ,V (Vuyanathi)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Mdaka ,V (Vuyanathi)	1	1200	775	1	1200	775	0	0	0	0	0	0
9	Mabhera ,A (Annikka Atida)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Mabhera ,A (Annikka Atida)	1	1176.5	751.5	1	1200	751.5	0	0	0	0	0	0
10	Xu ,J (Jiayi)	1	1	425	1	1	425	0	0	0	0	0	0
10	Xu ,J (Jiayi)	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

Mrwetyana, K (Kazimla)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms