Chess South Africa Ratings Database

PLAYER PAGE

Personal

Okuma, S (Sihle)

Chess SA id

1060307352

FIDE id

Date of birth

2006-09-04 (U20)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-07-27

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1230.4	1200	1200	1319.6
Raw rating	1230.4	1200	1200	1319.6
Weighted rating	1225.8	1200	1200	1301.7
Weighted performance	0	0	0	0
Floor	730.4	700	700	819.6
K-factor	36	36	36	36
Min/Max rating change allowed	158.8	165.8	165.8	139.8
Highest rating	1391.6 2024-07-01	1200 2024-07-01	1200 2024-07-01	1539.7 2024-07-01
Highest raw rating	1230.4 2024-08-01	1200 2024-07-01	1200 2024-07-01	1319.6 2024-08-01
Highest weighted rating	1230.4 2024-10-01	1200 2024-07-01	1200 2024-07-01	1319.6 2024-10-01
Highest weighted performance	1391.6 2024-07-01	1200 2024-07-01	1200 2024-07-01	1539.7 2024-07-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1230.4	1200	1200	1319.6
Analysis
Rating	1230.4	1200	1200	1319.6
Raw rating	1230.4	1200	1200	1319.6
Weighted rating	1225.8	1200	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	730.4	700	700	819.6
Max/Min rating change allowed	158.8	165.8	165.8	139.8
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	1230.4	1200	1200	1319.6
New weighted rating	1226.8	1200	1200	1305.2
New weighted performance	0	0	0	0
Temp new rating	1230.4	1200	1200	1319.6
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1230.4	1200	1200	1319.6
New K-factor	36	36	36	36
New floor	730.4	700	700	819.6

Item	Main	Blitz
	0	0
	0	0
	8	8
	0	0
	0	0
	0	0
History	8	8

Games since
	Main 8	Standard 0		Rapid 0		Blitz 8
Gender	Male
Age group	U20
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 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	8	7	87.5	318.8	1213.8	1532.6
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	8	7	87.5	318.8	1213.8	1532.6

Date	Main	Standard	Rapid	Blitz
2025-09-30	1230.4	1200	1200	1319.6
2025-09-01	1230.4	1200	1200	1319.6
2025-08-01	1230.4	1200	1200	1319.6
2025-07-01	1230.4	1200	1200	1319.6
2025-06-01	1230.4	1200	1200	1319.6
2025-05-01	1230.4	1200	1200	1319.6
2025-04-01	1230.4	1200	1200	1319.6
2025-03-01	1230.4	1200	1200	1319.6
2025-02-01	1230.4	1200	1200	1319.6
2025-01-01	1230.4	1200	1200	1319.6
2024-12-01	1230.4	1200	1200	1319.6
2024-11-01	1230.4	1200	1200	1319.6
2024-10-01	1230.4	1200	1200	1319.6
2024-09-01	1230.4	1200	1200	1319.6
2024-08-01	1230.4	1200	1200	1319.6
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-08-01	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
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	Helpmekaar Kollege Blitz Chess Invitational 2024 (A)	2024-07-27	2024-07-27	Blitz	Johannesburg Metro (GJM)	9	8	7	Yes	Analysis

#	Games	Start				End
1	5	Tournament Helpmekaar Kollege Blitz Chess Invitational 2024				Tournament Helpmekaar Kollege Blitz Chess Invitational 2024
		date 2024-07-27	rnd 4	type Blitz	result 1	date 2024-07-27	rnd 9	type Blitz	result 1
		Opponent Maluleka, B (Bhutana)				Opponent Pillay, A (Angelique)
2	2	Tournament Helpmekaar Kollege Blitz Chess Invitational 2024				Tournament Helpmekaar Kollege Blitz Chess Invitational 2024
		date 2024-07-27	rnd 1	type Blitz	result 1	date 2024-07-27	rnd 2	type Blitz	result 1
		Opponent Proctor, V (Vaughn)				Opponent Henning, K (Keagan)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament Helpmekaar Kollege Blitz Chess Invitational 2024				Tournament Helpmekaar Kollege Blitz Chess Invitational 2024
		date 2024-07-27	rnd 4	type Blitz	result 1	date 2024-07-27	rnd 9	type Blitz	result 1
		Opponent Maluleka, B (Bhutana)				Opponent Pillay, A (Angelique)
2	2	Tournament Helpmekaar Kollege Blitz Chess Invitational 2024				Tournament Helpmekaar Kollege Blitz Chess Invitational 2024
		date 2024-07-27	rnd 1	type Blitz	result 1	date 2024-07-27	rnd 2	type Blitz	result 1
		Opponent Proctor, V (Vaughn)				Opponent Henning, K (Keagan)

#	Games	Start				End
1	5	Tournament Helpmekaar Kollege Blitz Chess Invitational 2024				Tournament Helpmekaar Kollege Blitz Chess Invitational 2024
		date 2024-07-27	rnd 4	type Blitz	result 1	date 2024-07-27	rnd 9	type Blitz	result 1
		Opponent Maluleka, B (Bhutana)				Opponent Pillay, A (Angelique)
2	2	Tournament Helpmekaar Kollege Blitz Chess Invitational 2024				Tournament Helpmekaar Kollege Blitz Chess Invitational 2024
		date 2024-07-27	rnd 1	type Blitz	result 1	date 2024-07-27	rnd 2	type Blitz	result 1
		Opponent Proctor, V (Vaughn)				Opponent Henning, K (Keagan)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament Helpmekaar Kollege Blitz Chess Invitational 2024				Tournament Helpmekaar Kollege Blitz Chess Invitational 2024
		date 2024-07-27	rnd 4	type Blitz	result 1	date 2024-07-27	rnd 9	type Blitz	result 1
		Opponent Maluleka, B (Bhutana)				Opponent Pillay, A (Angelique)
2	2	Tournament Helpmekaar Kollege Blitz Chess Invitational 2024				Tournament Helpmekaar Kollege Blitz Chess Invitational 2024
		date 2024-07-27	rnd 1	type Blitz	result 1	date 2024-07-27	rnd 2	type Blitz	result 1
		Opponent Proctor, V (Vaughn)				Opponent Henning, K (Keagan)

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	Makandwa ,W (Wayne)	1	1	425	0	0	0	0	0	0	1	1	425
1	Makandwa ,W (Wayne)	1	1200	1625	0	0	0	0	0	0	1	1200	1625
2	Proctor ,V (Vaughn)	1	1	425	0	0	0	0	0	0	1	1	425
2	Proctor ,V (Vaughn)	1	1200	1625	0	0	0	0	0	0	1	1200	1625
3	Rossouw ,A (Andries Jacobus Putter)	1	1	425	0	0	0	0	0	0	1	1	425
3	Rossouw ,A (Andries Jacobus Putter)	1	1174.9	1599.9	0	0	0	0	0	0	1	1200	1599.9
4	Tayob ,M (Muhammed)	1	1	425	0	0	0	0	0	0	1	1	425
4	Tayob ,M (Muhammed)	1	1250.2	1675.2	0	0	0	0	0	0	1	1221.7	1675.2
5	Britz ,W (Wian)	1	0	-425	0	0	0	0	0	0	1	0	-425
5	Britz ,W (Wian)	1	1256.7	831.7	0	0	0	0	0	0	1	1200	831.7
6	Maluleka ,B (Bhutana)	1	1	425	0	0	0	0	0	0	1	1	425
6	Maluleka ,B (Bhutana)	1	1211.1	1636.1	0	0	0	0	0	0	1	1237.4	1636.1
7	Pillay ,A (Angelique)	1	1	425	0	0	0	0	0	0	1	1	425
7	Pillay ,A (Angelique)	1	1217.5	1642.5	0	0	0	0	0	0	1	1200	1642.5
8	Henning ,K (Keagan)	1	1	425	0	0	0	0	0	0	1	1	425
8	Henning ,K (Keagan)	1	1200	1625	0	0	0	0	0	0	1	1200	1625

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Okuma, S (Sihle)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms