Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mutua, S (Sanaa)

Chess SA id

2100141976

FIDE id

Date of birth

2010-03-18 (U16)

Gender

Female

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-10-14

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1180	1189.9	1167.7	1200
Raw rating	1180	1189.9	1167.7	1200
Weighted rating	1179	1188.6	1167.7	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	170.6	168.2	173.6	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 2024-03-01	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	1180	1189.9	1167.7	1200
Analysis
Rating	1180	1189.9	1167.7	1200
Raw rating	1180	1189.9	1167.7	1200
Weighted rating	1179	1188.6	1167.7
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	170.6	168.2	173.6	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	1180	1189.9	1167.7	1200
New weighted rating	1179	1188.6	1167.7	1200
New weighted performance	0	0	0	0
Temp new rating	1180	1189.9	1167.7	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1180	1189.9	1167.7	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	3	3	0
	5	0	5
	5	0	5
	0	0	0
History	13	3	10

Games since
	Main 3	Standard 3		Rapid 0		Blitz 0
Gender	Female
Age group	U16
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 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	13	5	38.46	-98.1	1233.1	1135.1
Standard	3	1	33.33	-141.7	1212.9	1071.3
Rapid	10	4	40	-85	1239.2	1154.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1180	1189.9	1167.7	1200
2025-09-30	1180	1189.9	1167.7	1200
2025-09-01	1180	1189.9	1167.7	1200
2025-08-01	1180	1189.9	1167.7	1200
2025-07-01	1180	1189.9	1167.7	1200
2025-06-01	1180	1189.9	1167.7	1200
2025-05-01	1180	1189.9	1167.7	1200
2025-04-01	1180	1189.9	1167.7	1200
2025-03-01	1180	1189.9	1167.7	1200
2025-02-01	1179.9	1189.7	1167.7	1200
2025-01-01	1174.8	1183.4	1167.6	1200
2024-12-01	1174.8	1183.4	1167.6	1200
2024-11-01	1175.1	1184.5	1167.6	1200
2024-10-01	1175.1	1184.5	1167.6	1200
2024-09-01	1175.1	1184.5	1167.6	1200
2024-08-01	1175.1	1184.5	1167.6	1200
2024-07-01	1175.1	1184.5	1167.6	1200
2024-09-01	1175.1	1184.5	1167.6	1200
2024-05-01	1175.1	1184.5	1167.6	1200
2024-04-01	1189	1200	1167.6	1200
2024-03-01	1189	1200	1167.6	1200
2024-02-01	1189	1200	1167.6	1200
2024-01-01	1189	1200	1167.6	1200
2023-12-01	1189	1200	1167.6	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	JCC St Peters High Schools League 2024 (B)	2024-09-09	2024-10-14	Standard	Johannesburg Metro (GJM)	5	2	1	Yes	Analysis
2	Dainfern College Chess League 2024 (B)	2024-01-29	2024-03-11	Standard	Johannesburg Metro (GJM)	6	1	0	Yes	Analysis
3	Gauteng Open Arnold Classic 2023 (U16)	2023-05-19	2023-05-19	Rapid	Tshwane (GTP)	5	5	2	Yes	Analysis
4	Chess Power House Rapid 2022 (B)	2022-06-11	2022-06-11	Rapid	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis

#	Games	Start				End
1	2	Tournament Chess Power House Rapid 2022				Tournament Gauteng Open Arnold Classic 2023
		date 2022-06-11	rnd 5	type Rapid	result 1	date 2023-05-19	rnd 1	type Rapid	result 1
		Opponent Damilano, D (Diego)				Opponent Baburam, R (Riordan)
2	1	Tournament JCC St Peters High Schools League 2024				Tournament JCC St Peters High Schools League 2024
		date 2024-10-14	rnd 5	type Standard	result 1	date 2024-10-14	rnd 5	type Standard	result 1
		Opponent Hudson, D (David)				Opponent Hudson, D (David)
3	1	Tournament Gauteng Open Arnold Classic 2023				Tournament Gauteng Open Arnold Classic 2023
		date 2023-05-19	rnd 3	type Rapid	result 1	date 2023-05-19	rnd 3	type Rapid	result 1
		Opponent Phuluso, T (Tony)				Opponent Phuluso, T (Tony)

#	Games	Start				End
1	1	Tournament JCC St Peters High Schools League 2024				Tournament JCC St Peters High Schools League 2024
		date 2024-10-14	rnd 5	type Standard	result 1	date 2024-10-14	rnd 5	type Standard	result 1
		Opponent Hudson, D (David)				Opponent Hudson, D (David)

#	Games	Start				End
1	2	Tournament Chess Power House Rapid 2022				Tournament Gauteng Open Arnold Classic 2023
		date 2022-06-11	rnd 5	type Rapid	result 1	date 2023-05-19	rnd 1	type Rapid	result 1
		Opponent Damilano, D (Diego)				Opponent Baburam, R (Riordan)
2	1	Tournament Gauteng Open Arnold Classic 2023				Tournament Gauteng Open Arnold Classic 2023
		date 2023-05-19	rnd 3	type Rapid	result 1	date 2023-05-19	rnd 3	type Rapid	result 1
		Opponent Phuluso, T (Tony)				Opponent Phuluso, T (Tony)
3	1	Tournament Chess Power House Rapid 2022				Tournament Chess Power House Rapid 2022
		date 2022-06-11	rnd 1	type Rapid	result 1	date 2022-06-11	rnd 1	type Rapid	result 1
		Opponent Kingsbury, G (Gabriella)				Opponent Kingsbury, G (Gabriella)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Chess Power House Rapid 2022				Tournament Gauteng Open Arnold Classic 2023
		date 2022-06-11	rnd 5	type Rapid	result 1	date 2023-05-19	rnd 1	type Rapid	result 1
		Opponent Damilano, D (Diego)				Opponent Baburam, R (Riordan)
2	1	Tournament JCC St Peters High Schools League 2024				Tournament JCC St Peters High Schools League 2024
		date 2024-10-14	rnd 5	type Standard	result 1	date 2024-10-14	rnd 5	type Standard	result 1
		Opponent Hudson, D (David)				Opponent Hudson, D (David)
3	1	Tournament Gauteng Open Arnold Classic 2023				Tournament Gauteng Open Arnold Classic 2023
		date 2023-05-19	rnd 3	type Rapid	result 1	date 2023-05-19	rnd 3	type Rapid	result 1
		Opponent Phuluso, T (Tony)				Opponent Phuluso, T (Tony)

#	Games	Start				End
1	1	Tournament JCC St Peters High Schools League 2024				Tournament JCC St Peters High Schools League 2024
		date 2024-10-14	rnd 5	type Standard	result 1	date 2024-10-14	rnd 5	type Standard	result 1
		Opponent Hudson, D (David)				Opponent Hudson, D (David)

#	Games	Start				End
1	2	Tournament Chess Power House Rapid 2022				Tournament Gauteng Open Arnold Classic 2023
		date 2022-06-11	rnd 5	type Rapid	result 1	date 2023-05-19	rnd 1	type Rapid	result 1
		Opponent Damilano, D (Diego)				Opponent Baburam, R (Riordan)
2	1	Tournament Gauteng Open Arnold Classic 2023				Tournament Gauteng Open Arnold Classic 2023
		date 2023-05-19	rnd 3	type Rapid	result 1	date 2023-05-19	rnd 3	type Rapid	result 1
		Opponent Phuluso, T (Tony)				Opponent Phuluso, T (Tony)
3	1	Tournament Chess Power House Rapid 2022				Tournament Chess Power House Rapid 2022
		date 2022-06-11	rnd 1	type Rapid	result 1	date 2022-06-11	rnd 1	type Rapid	result 1
		Opponent Kingsbury, G (Gabriella)				Opponent Kingsbury, G (Gabriella)

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	Hudson ,D (David)	1	1	425	1	1	425	0	0	0	0	0	0
1	Hudson ,D (David)	1	1159.7	1584.7	1	1151.7	1584.7	0	0	0	0	0	0
2	Mukadam ,A (Abhir)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Mukadam ,A (Abhir)	1	1256.6	831.6	1	1266.7	831.6	0	0	0	0	0	0
3	Russell ,J (Jordan)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Russell ,J (Jordan)	1	1222.4	797.4	1	1226.3	797.4	0	0	0	0	0	0
4	Hunter-Smith ,O (Olivia)	1	0	-425	0	0	0	1	0	-425	0	0	0
4	Hunter-Smith ,O (Olivia)	1	1200	775	0	0	0	1	1200	775	0	0	0
5	Phuluso ,T (Tony)	1	1	425	0	0	0	1	1	425	0	0	0
5	Phuluso ,T (Tony)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
6	Karsten ,K (Keagan)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Karsten ,K (Keagan)	1	1444	1019	0	0	0	1	1281.2	1019	0	0	0
7	Weng ,Y (Yu Bo (David))	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Weng ,Y (Yu Bo (David))	1	1265.1	840.1	0	0	0	1	1200	840.1	0	0	0
8	Damilano ,D (Diego)	1	1	425	0	0	0	1	1	425	0	0	0
8	Damilano ,D (Diego)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
9	Mallach ,M (Matthew)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Mallach ,M (Matthew)	1	1200	775	0	0	0	1	1200	775	0	0	0
10	Bodibe ,S (Senzo)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Bodibe ,S (Senzo)	1	1283.1	858.1	0	0	0	1	1255.3	858.1	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Mutua, S (Sanaa)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms