Chess South Africa Ratings Database

PLAYER PAGE

Personal

Walters, M (Mia)

Chess SA id

2090137492

FIDE id

Date of birth

2009-11-17 (U18)

Gender

Female

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-03-04

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1141.3	1138	1162	1200
Raw rating	1141.3	1138	1162	1200
Weighted rating	1141.3	1138	1162	1200
Weighted performance	697.7	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	180.3	181.1	175	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2019-12-01	1200 2019-12-01	1200 2019-12-01	1200 2024-03-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2019-12-01	1200 2019-12-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1141.3	1138	1162	1200
Analysis
Rating	1141.3	1138	1162	1200
Raw rating	1141.3	1138	1162	1200
Weighted rating	1141.3	1138	1162
Weighted performance	697.7	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	180.3	181.1	175	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	1141.3	1138	1162	1200
New weighted rating	1141.3	1138	1162	1200
New weighted performance	697.3	0	0	0
Temp new rating	1141.3	1138	1162	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1141.3	1138	1162	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	10	5	5
	15	11	4
	0	0	0
History	25	16	9

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	U18
Region	Cape Winelands (WCW)
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	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	25	9	36	-119	1215.6	1096.6
Standard	16	6	37.5	-106.2	1210.9	1104.6
Rapid	9	3	33.33	-141.7	1224.1	1082.4
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1141.3	1138	1162	1200
2025-09-01	1141.3	1138	1162	1200
2025-08-01	1141.3	1138	1162	1200
2025-07-01	1141.3	1138	1162	1200
2025-06-01	1141.3	1138	1162	1200
2025-05-01	1141.3	1138	1162	1200
2025-04-01	1141.3	1138	1162	1200
2025-03-01	1141.3	1138	1162	1200
2025-02-01	1141.3	1138	1162	1200
2025-01-01	1141.3	1138	1162	1200
2024-12-01	1141.3	1138	1162	1200
2024-11-01	1141.3	1138	1162	1200
2024-10-01	1141.3	1138	1162	1200
2024-09-01	1141.3	1138	1162	1200
2024-08-01	1141.3	1138	1162	1200
2024-07-01	1141.3	1138	1162	1200
2024-06-01	1141.3	1138	1162	1200
2024-08-01	1141.3	1138	1162	1200
2024-04-01	1141.3	1138	1162	1200
2024-03-01	1141.3	1138	1162	1200
2024-02-01	1141.3	1138	1162	1200
2024-01-01	1141.3	1138	1162	1200
2023-12-01	1141.3	1138	1162	1200
2023-11-01	1141.3	1138	1162	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	Courtrai Midas Rapid 2023 (U14)	2023-03-04	2023-03-04	Rapid	Cape Winelands (WCW)	5	5	2	Yes	Analysis
2	Cape Winelands Schools Chess - Trials 1 2023 (U15 Girls)	2023-02-25	2023-02-25	Standard	Cape Winelands (WCW)	5	5	2	Yes	Analysis
3	Cape Winelands Schools 2022 (U13 Girls)	2022-03-12	2022-03-12	Standard	Cape Winelands (WCW)	5	5	2	Yes	Analysis
4	Central Winelands Schools Individual Trials 2022 (U13 Girls)	2022-02-19	2022-02-19	Rapid	Cape Winelands (WCW)	5	4	1	Yes	Analysis
5	Cape Winelands Open 2022 (U14)	2022-02-12	2022-02-13	Standard	Cape Winelands (WCW)	6	6	2	Yes	Analysis

#	Games	Start				End
1	2	Tournament Cape Winelands Open 2022				Tournament Cape Winelands Open 2022
		date 2022-02-12	rnd 3	type Standard	result 1	date 2022-02-12	rnd 4	type Standard	result 1
		Opponent Fourie, X (Xavier)				Opponent Klaasen, A (Abigayle)
2	1	Tournament Courtrai Midas Rapid 2023				Tournament Courtrai Midas Rapid 2023
		date 2023-03-04	rnd 5	type Rapid	result 1	date 2023-03-04	rnd 5	type Rapid	result 1
		Opponent Mapfumo, A (Arthur)				Opponent Mapfumo, A (Arthur)
3	1	Tournament Courtrai Midas Rapid 2023				Tournament Courtrai Midas Rapid 2023
		date 2023-03-04	rnd 3	type Rapid	result 1	date 2023-03-04	rnd 3	type Rapid	result 1
		Opponent Masokanye, K (Kg)				Opponent Masokanye, K (Kg)

#	Games	Start				End
1	2	Tournament Cape Winelands Open 2022				Tournament Cape Winelands Open 2022
		date 2022-02-12	rnd 3	type Standard	result 1	date 2022-02-12	rnd 4	type Standard	result 1
		Opponent Fourie, X (Xavier)				Opponent Klaasen, A (Abigayle)
2	1	Tournament Cape Winelands Schools Chess - Trials 1 2023				Tournament Cape Winelands Schools Chess - Trials 1 2023
		date 2023-02-25	rnd 4	type Standard	result 1	date 2023-02-25	rnd 4	type Standard	result 1
		Opponent Jonkers, J (Juwelle)				Opponent Jonkers, J (Juwelle)
3	1	Tournament Cape Winelands Schools Chess - Trials 1 2023				Tournament Cape Winelands Schools Chess - Trials 1 2023
		date 2023-02-25	rnd 2	type Standard	result 1	date 2023-02-25	rnd 2	type Standard	result 1
		Opponent Murray, M (Mia)				Opponent Murray, M (Mia)

#	Games	Start				End
1	1	Tournament Courtrai Midas Rapid 2023				Tournament Courtrai Midas Rapid 2023
		date 2023-03-04	rnd 5	type Rapid	result 1	date 2023-03-04	rnd 5	type Rapid	result 1
		Opponent Mapfumo, A (Arthur)				Opponent Mapfumo, A (Arthur)
2	1	Tournament Courtrai Midas Rapid 2023				Tournament Courtrai Midas Rapid 2023
		date 2023-03-04	rnd 3	type Rapid	result 1	date 2023-03-04	rnd 3	type Rapid	result 1
		Opponent Masokanye, K (Kg)				Opponent Masokanye, K (Kg)
3	1	Tournament Central Winelands Schools Individual Trials 2022				Tournament Central Winelands Schools Individual Trials 2022
		date 2022-02-19	rnd 1	type Rapid	result 1	date 2022-02-19	rnd 1	type Rapid	result 1
		Opponent George, H (Hayley-Ann)				Opponent George, H (Hayley-Ann)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Cape Winelands Open 2022				Tournament Cape Winelands Open 2022
		date 2022-02-12	rnd 3	type Standard	result 1	date 2022-02-12	rnd 4	type Standard	result 1
		Opponent Fourie, X (Xavier)				Opponent Klaasen, A (Abigayle)
2	1	Tournament Courtrai Midas Rapid 2023				Tournament Courtrai Midas Rapid 2023
		date 2023-03-04	rnd 5	type Rapid	result 1	date 2023-03-04	rnd 5	type Rapid	result 1
		Opponent Mapfumo, A (Arthur)				Opponent Mapfumo, A (Arthur)
3	1	Tournament Courtrai Midas Rapid 2023				Tournament Courtrai Midas Rapid 2023
		date 2023-03-04	rnd 3	type Rapid	result 1	date 2023-03-04	rnd 3	type Rapid	result 1
		Opponent Masokanye, K (Kg)				Opponent Masokanye, K (Kg)

#	Games	Start				End
1	2	Tournament Cape Winelands Open 2022				Tournament Cape Winelands Open 2022
		date 2022-02-12	rnd 3	type Standard	result 1	date 2022-02-12	rnd 4	type Standard	result 1
		Opponent Fourie, X (Xavier)				Opponent Klaasen, A (Abigayle)
2	1	Tournament Cape Winelands Schools Chess - Trials 1 2023				Tournament Cape Winelands Schools Chess - Trials 1 2023
		date 2023-02-25	rnd 4	type Standard	result 1	date 2023-02-25	rnd 4	type Standard	result 1
		Opponent Jonkers, J (Juwelle)				Opponent Jonkers, J (Juwelle)
3	1	Tournament Cape Winelands Schools Chess - Trials 1 2023				Tournament Cape Winelands Schools Chess - Trials 1 2023
		date 2023-02-25	rnd 2	type Standard	result 1	date 2023-02-25	rnd 2	type Standard	result 1
		Opponent Murray, M (Mia)				Opponent Murray, M (Mia)

#	Games	Start				End
1	1	Tournament Courtrai Midas Rapid 2023				Tournament Courtrai Midas Rapid 2023
		date 2023-03-04	rnd 5	type Rapid	result 1	date 2023-03-04	rnd 5	type Rapid	result 1
		Opponent Mapfumo, A (Arthur)				Opponent Mapfumo, A (Arthur)
2	1	Tournament Courtrai Midas Rapid 2023				Tournament Courtrai Midas Rapid 2023
		date 2023-03-04	rnd 3	type Rapid	result 1	date 2023-03-04	rnd 3	type Rapid	result 1
		Opponent Masokanye, K (Kg)				Opponent Masokanye, K (Kg)
3	1	Tournament Central Winelands Schools Individual Trials 2022				Tournament Central Winelands Schools Individual Trials 2022
		date 2022-02-19	rnd 1	type Rapid	result 1	date 2022-02-19	rnd 1	type Rapid	result 1
		Opponent George, H (Hayley-Ann)				Opponent George, H (Hayley-Ann)

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	Albanie ,A (Anzelle)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Albanie ,A (Anzelle)	2	1199.2	774.2	2	1062.7	774.2	0	0	0	0	0	0
2	Klaasen ,A (Abigayle)	1	1	425	1	1	425	0	0	0	0	0	0
2	Klaasen ,A (Abigayle)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Fourie ,X (Xavier)	1	1	425	1	1	425	0	0	0	0	0	0
3	Fourie ,X (Xavier)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Landsman ,M (Mikayla Jemelia Abigail)	1	1	425	1	1	425	0	0	0	0	0	0
4	Landsman ,M (Mikayla Jemelia Abigail)	1	1168.8	1593.8	1	1200	1593.8	0	0	0	0	0	0
5	Vermaak ,R (Remi)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Vermaak ,R (Remi)	1	1146.4	721.4	1	1200	721.4	0	0	0	0	0	0
6	Van Zyl ,C (Cornelia Aletta)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Van Zyl ,C (Cornelia Aletta)	1	1445.5	1020.5	1	1447.5	1020.5	0	0	0	0	0	0
7	Booysen ,T (Timica)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Booysen ,T (Timica)	1	1246.3	821.3	1	1223.2	821.3	0	0	0	0	0	0
8	Bakkes ,F (Finn)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Bakkes ,F (Finn)	1	1200	775	1	1200	775	0	0	0	0	0	0
9	Murray ,M (Mia)	1	1	425	1	1	425	0	0	0	0	0	0
9	Murray ,M (Mia)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Jonkers ,J (Juwelle)	1	1	425	1	1	425	0	0	0	0	0	0
10	Jonkers ,J (Juwelle)	1	1161.8	1586.8	1	1154.4	1586.8	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Walters, M (Mia)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms