Chess South Africa Ratings Database

PLAYER PAGE

Personal

Yoko, S (Sascha)

Chess SA id

1220148480

FIDE id

Date of birth

2022-01-03 (U8)

Gender

Male

Region

Chess South Africa (CSA)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-07-02

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1200.8	1200	1200	1186
Raw rating	1200.8	1200	1200	1186
Weighted rating	1200.8	1200	1200	1186
Weighted performance	0	0	0	0
Floor	700.8	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	165.6	165.8	165.8	169.2
Highest rating	1200.8 2024-02-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200.8 2024-02-01	1200 2024-02-01	1200 2024-02-01	1200 2019-12-01
Highest weighted rating	1200.8 2024-07-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2024-02-01	1200 2024-02-01	1200 2019-12-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1200.8	1200	1200	1186
Analysis
Rating	1200.8	1200	1200	1186
Raw rating	1200.8	1200	1200	1186
Weighted rating	1200.8	1200	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700.8	700	700	700
Max/Min rating change allowed	165.6	165.8	165.8	169.2
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	1200.8	1200	1200	1186
New weighted rating	1200.8	1200	1200	1186
New weighted performance	0	0	0	0
Temp new rating	1200.8	1200	1200	1186
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1200.8	1200	1200	1186
New K-factor	36	36	36	36
New floor	700.8	700	700	700

Item	Main	Blitz
	0	0
	0	0
	0	0
	0	0
	7	7
	0	0
History	7	7

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U8
Region	Chess South Africa (CSA)
Province
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U8	-1		-1		-1
U8 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U8	-1		-1		-1
U8 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U8	-1		-1		-1
U8 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U8	-1		-1		-1
U8 Male	-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	7	2	28.57	-182.1	1420.8	1238.7
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	7	2	28.57	-182.1	1420.8	1238.7

Date	Main	Standard	Rapid	Blitz
2025-09-30	1200.8	1200	1200	1186
2025-09-01	1200.8	1200	1200	1186
2025-08-01	1200.8	1200	1200	1186
2025-07-01	1200.8	1200	1200	1186
2025-06-01	1200.8	1200	1200	1186
2025-05-01	1200.8	1200	1200	1186
2025-04-01	1200.8	1200	1200	1186
2025-03-01	1200.8	1200	1200	1186
2025-02-01	1200.8	1200	1200	1186
2025-01-01	1200.8	1200	1200	1186
2024-12-01	1200.8	1200	1200	1186
2024-11-01	1200.8	1200	1200	1186
2024-10-01	1200.8	1200	1200	1186
2024-09-01	1200.8	1200	1200	1186
2024-08-01	1200.8	1200	1200	1186
2024-07-01	1200.8	1200	1200	1186
2024-06-01	1200.8	1200	1200	1186
2024-08-01	1200.8	1200	1200	1186
2024-04-01	1200.8	1200	1200	1186
2024-03-01	1200.8	1200	1200	1186
2024-02-01	1200.8	1200	1200	1186
2024-01-01	1200.8	1200	1200	1186
2023-12-01	1200.8	1200	1200	1186
2023-11-01	1200.8	1200	1200	1186

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	Chessheroes Bowls Club Zoo Lake Challenge 2022	2022-07-02	2022-07-02	Blitz	Johannesburg Metro (GJM)	7	7	2	Yes	Analysis

#	Games	Start				End
1	1	Tournament Chessheroes Bowls Club Zoo Lake Challenge 2022				Tournament Chessheroes Bowls Club Zoo Lake Challenge 2022
		date 2022-07-02	rnd 5	type Blitz	result 1	date 2022-07-02	rnd 5	type Blitz	result 1
		Opponent Mulholland, O (Otto)				Opponent Mulholland, O (Otto)
2	1	Tournament Chessheroes Bowls Club Zoo Lake Challenge 2022				Tournament Chessheroes Bowls Club Zoo Lake Challenge 2022
		date 2022-07-02	rnd 1	type Blitz	result 1	date 2022-07-02	rnd 1	type Blitz	result 1
		Opponent Fauconier, M (Marcel)				Opponent Fauconier, M (Marcel)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Chessheroes Bowls Club Zoo Lake Challenge 2022				Tournament Chessheroes Bowls Club Zoo Lake Challenge 2022
		date 2022-07-02	rnd 5	type Blitz	result 1	date 2022-07-02	rnd 5	type Blitz	result 1
		Opponent Mulholland, O (Otto)				Opponent Mulholland, O (Otto)
2	1	Tournament Chessheroes Bowls Club Zoo Lake Challenge 2022				Tournament Chessheroes Bowls Club Zoo Lake Challenge 2022
		date 2022-07-02	rnd 1	type Blitz	result 1	date 2022-07-02	rnd 1	type Blitz	result 1
		Opponent Fauconier, M (Marcel)				Opponent Fauconier, M (Marcel)

#	Games	Start				End
1	1	Tournament Chessheroes Bowls Club Zoo Lake Challenge 2022				Tournament Chessheroes Bowls Club Zoo Lake Challenge 2022
		date 2022-07-02	rnd 5	type Blitz	result 1	date 2022-07-02	rnd 5	type Blitz	result 1
		Opponent Mulholland, O (Otto)				Opponent Mulholland, O (Otto)
2	1	Tournament Chessheroes Bowls Club Zoo Lake Challenge 2022				Tournament Chessheroes Bowls Club Zoo Lake Challenge 2022
		date 2022-07-02	rnd 1	type Blitz	result 1	date 2022-07-02	rnd 1	type Blitz	result 1
		Opponent Fauconier, M (Marcel)				Opponent Fauconier, M (Marcel)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Chessheroes Bowls Club Zoo Lake Challenge 2022				Tournament Chessheroes Bowls Club Zoo Lake Challenge 2022
		date 2022-07-02	rnd 5	type Blitz	result 1	date 2022-07-02	rnd 5	type Blitz	result 1
		Opponent Mulholland, O (Otto)				Opponent Mulholland, O (Otto)
2	1	Tournament Chessheroes Bowls Club Zoo Lake Challenge 2022				Tournament Chessheroes Bowls Club Zoo Lake Challenge 2022
		date 2022-07-02	rnd 1	type Blitz	result 1	date 2022-07-02	rnd 1	type Blitz	result 1
		Opponent Fauconier, M (Marcel)				Opponent Fauconier, M (Marcel)

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	Manganye ,T (Tshepiso)	1	0	-425	0	0	0	0	0	0	1	0	-425
1	Manganye ,T (Tshepiso)	1	1651.7	1226.7	0	0	0	0	0	0	1	1505.4	1226.7
2	Simpson ,M (Michael)	1	0	-425	0	0	0	0	0	0	1	0	-425
2	Simpson ,M (Michael)	1	1875.7	1450.7	0	0	0	0	0	0	1	1490	1450.7
3	Mulholland ,O (Otto)	1	1	425	0	0	0	0	0	0	1	1	425
3	Mulholland ,O (Otto)	1	1200	1625	0	0	0	0	0	0	1	1200	1625
4	Matuse ,J (Jersen)	1	0	-425	0	0	0	0	0	0	1	0	-425
4	Matuse ,J (Jersen)	1	1475.2	1050.2	0	0	0	0	0	0	1	1446	1050.2
5	Fauconier ,M (Marcel)	1	1	425	0	0	0	0	0	0	1	1	425
5	Fauconier ,M (Marcel)	1	1330.2	1755.2	0	0	0	0	0	0	1	1259	1755.2
6	Lees ,C (Clive)	1	0	-425	0	0	0	0	0	0	1	0	-425
6	Lees ,C (Clive)	1	1200	775	0	0	0	0	0	0	1	1200	775
7	Bumhira ,W (Wilbert)	1	0	-425	0	0	0	0	0	0	1	0	-425
7	Bumhira ,W (Wilbert)	1	1212.7	787.7	0	0	0	0	0	0	1	1250.8	787.7

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

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PLAYER PAGE

Personal

Yoko, S (Sascha)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms