Chess South Africa Ratings Database

PLAYER PAGE

Personal

Somtsewu, S (Sithembiso)

Chess SA id

1110154668

FIDE id

Date of birth

2011-05-24 (U16)

Gender

Male

Region

Overberg (WOS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-10-21

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1219.7	1202.2	1219.4	1200
Raw rating	1219.7	1202.2	1219.4	1200
Weighted rating	1219.7	1202.2	1219.4	1200
Weighted performance	0	0	0	0
Floor	719.7	702.2	719.4	700
K-factor	36	36	36	36
Min/Max rating change allowed	161.2	165.3	161.3	165.8
Highest rating	1219.7 2024-02-01	1221.2 2023-05-01	1259 2023-06-01	1200 2018-10-01
Highest raw rating	1219.7 2024-02-01	1202.2 2024-02-01	1219.4 2024-02-01	1200 2024-02-01
Highest weighted rating	1219.7 2025-08-01	1202.2 2025-04-01	1219.4 2025-08-01	1200 2018-10-01
Highest weighted performance	1219.3 2023-06-01	1221.2 2023-05-01	1259 2023-06-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1219.7	1202.2	1219.4	1200
Analysis
Rating	1219.7	1202.2	1219.4	1200
Raw rating	1219.7	1202.2	1219.4	1200
Weighted rating	1219.7	1202.2	1219.4
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	719.7	702.2	719.4	700
Max/Min rating change allowed	161.2	165.3	161.3	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	1219.7	1202.2	1219.4	1200
New weighted rating	1219.7	1202.2	1219.4	1200
New weighted performance	0	0	0	0
Temp new rating	1219.7	1202.2	1219.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1219.7	1202.2	1219.4	1200
New K-factor	36	36	36	36
New floor	719.7	702.2	719.4	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	19	4	15
	0	0	0
	0	0	0
History	19	4	15

Games since
	Main 6	Standard 0		Rapid 6		Blitz 0
Gender	Male
Age group	U16
Region	Overberg (WOS)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 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	19	10	52.63	22.4	1231	1253.4
Standard	4	2	50	0	1212.2	1212.2
Rapid	15	8	53.33	28.3	1236	1264.4
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1219.7	1202.2	1219.4	1200
2025-09-01	1219.7	1202.2	1219.4	1200
2025-08-01	1219.7	1202.2	1219.4	1200
2025-07-01	1219.7	1202.2	1219.4	1200
2025-06-01	1219.7	1202.2	1219.4	1200
2025-05-01	1219.7	1202.2	1219.4	1200
2025-04-01	1219.7	1202.2	1219.4	1200
2025-03-01	1219.7	1202.2	1219.4	1200
2025-02-01	1219.7	1202.2	1219.4	1200
2025-01-01	1219.7	1202.2	1219.4	1200
2024-12-01	1219.7	1202.2	1219.4	1200
2024-11-01	1219.7	1202.2	1219.4	1200
2024-10-01	1219.7	1202.2	1219.4	1200
2024-09-01	1219.7	1202.2	1219.4	1200
2024-08-01	1219.7	1202.2	1219.4	1200
2024-07-01	1219.7	1202.2	1219.4	1200
2024-06-01	1219.7	1202.2	1219.4	1200
2024-08-01	1219.7	1202.2	1219.4	1200
2024-04-01	1219.7	1202.2	1219.4	1200
2024-03-01	1219.7	1202.2	1219.4	1200
2024-02-01	1219.7	1202.2	1219.4	1200
2024-01-01	1219.7	1202.2	1219.4	1200
2023-12-01	1219.7	1202.2	1219.4	1200
2023-11-01	1219.7	1202.2	1219.4	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	Bonnievale Open Rapid 2023 (U14)	2023-10-21	2023-10-21	Rapid	Cape Winelands (WCW)	6	6	3	Yes	Analysis
2	Zwelihle Chess Club Rapid 2023 (C)	2023-06-17	2023-06-17	Rapid	Overberg (WOS)	6	3	2	Yes	Analysis
3	Gauteng Schools D7 2023 (U13 Boys)	2023-05-20	2023-05-20	Standard	Sedibeng (GSV)	5	4	2	Yes	Analysis
4	Hermanus Rapid 2023 (C)	2023-04-22	2023-04-22	Rapid	Overberg (WOS)	6	6	3	Yes	Analysis

#	Games	Start				End
1	3	Tournament Zwelihle Chess Club Rapid 2023				Tournament Bonnievale Open Rapid 2023
		date 2023-06-17	rnd 5	type Rapid	result 1	date 2023-10-21	rnd 1	type Rapid	result 1
		Opponent Du Plessis, E (Eben)				Opponent Fredericks, R (Reubenishia)
2	3	Tournament Hermanus Rapid 2023				Tournament Hermanus Rapid 2023
		date 2023-04-22	rnd 3	type Rapid	result 1	date 2023-04-22	rnd 5	type Rapid	result 1
		Opponent Hanekom, D (Derick)				Opponent Suriyari, P (Prosper)
3	2	Tournament Bonnievale Open Rapid 2023				Tournament Bonnievale Open Rapid 2023
		date 2023-10-21	rnd 3	type Rapid	result 1	date 2023-10-21	rnd 4	type Rapid	result 1
		Opponent Dyers, K (Kay)				Opponent Ficks, W (Willmarie)

#	Games	Start				End
1	1	Tournament Gauteng Schools D7 2023				Tournament Gauteng Schools D7 2023
		date 2023-05-20	rnd 4	type Standard	result 1	date 2023-05-20	rnd 4	type Standard	result 1
		Opponent Radyn, H (Hanco)				Opponent Radyn, H (Hanco)
2	1	Tournament Gauteng Schools D7 2023				Tournament Gauteng Schools D7 2023
		date 2023-05-20	rnd 2	type Standard	result 1	date 2023-05-20	rnd 2	type Standard	result 1
		Opponent Venter, R (Ruben)				Opponent Venter, R (Ruben)

#	Games	Start				End
1	3	Tournament Zwelihle Chess Club Rapid 2023				Tournament Bonnievale Open Rapid 2023
		date 2023-06-17	rnd 5	type Rapid	result 1	date 2023-10-21	rnd 1	type Rapid	result 1
		Opponent Du Plessis, E (Eben)				Opponent Fredericks, R (Reubenishia)
2	3	Tournament Hermanus Rapid 2023				Tournament Hermanus Rapid 2023
		date 2023-04-22	rnd 3	type Rapid	result 1	date 2023-04-22	rnd 5	type Rapid	result 1
		Opponent Hanekom, D (Derick)				Opponent Suriyari, P (Prosper)
3	2	Tournament Bonnievale Open Rapid 2023				Tournament Bonnievale Open Rapid 2023
		date 2023-10-21	rnd 3	type Rapid	result 1	date 2023-10-21	rnd 4	type Rapid	result 1
		Opponent Dyers, K (Kay)				Opponent Ficks, W (Willmarie)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Zwelihle Chess Club Rapid 2023				Tournament Bonnievale Open Rapid 2023
		date 2023-06-17	rnd 5	type Rapid	result 1	date 2023-10-21	rnd 1	type Rapid	result 1
		Opponent Du Plessis, E (Eben)				Opponent Fredericks, R (Reubenishia)
2	3	Tournament Hermanus Rapid 2023				Tournament Hermanus Rapid 2023
		date 2023-04-22	rnd 3	type Rapid	result 1	date 2023-04-22	rnd 5	type Rapid	result 1
		Opponent Hanekom, D (Derick)				Opponent Suriyari, P (Prosper)
3	2	Tournament Bonnievale Open Rapid 2023				Tournament Bonnievale Open Rapid 2023
		date 2023-10-21	rnd 3	type Rapid	result 1	date 2023-10-21	rnd 4	type Rapid	result 1
		Opponent Dyers, K (Kay)				Opponent Ficks, W (Willmarie)

#	Games	Start				End
1	1	Tournament Gauteng Schools D7 2023				Tournament Gauteng Schools D7 2023
		date 2023-05-20	rnd 4	type Standard	result 1	date 2023-05-20	rnd 4	type Standard	result 1
		Opponent Radyn, H (Hanco)				Opponent Radyn, H (Hanco)
2	1	Tournament Gauteng Schools D7 2023				Tournament Gauteng Schools D7 2023
		date 2023-05-20	rnd 2	type Standard	result 1	date 2023-05-20	rnd 2	type Standard	result 1
		Opponent Venter, R (Ruben)				Opponent Venter, R (Ruben)

#	Games	Start				End
1	3	Tournament Zwelihle Chess Club Rapid 2023				Tournament Bonnievale Open Rapid 2023
		date 2023-06-17	rnd 5	type Rapid	result 1	date 2023-10-21	rnd 1	type Rapid	result 1
		Opponent Du Plessis, E (Eben)				Opponent Fredericks, R (Reubenishia)
2	3	Tournament Hermanus Rapid 2023				Tournament Hermanus Rapid 2023
		date 2023-04-22	rnd 3	type Rapid	result 1	date 2023-04-22	rnd 5	type Rapid	result 1
		Opponent Hanekom, D (Derick)				Opponent Suriyari, P (Prosper)
3	2	Tournament Bonnievale Open Rapid 2023				Tournament Bonnievale Open Rapid 2023
		date 2023-10-21	rnd 3	type Rapid	result 1	date 2023-10-21	rnd 4	type Rapid	result 1
		Opponent Dyers, K (Kay)				Opponent Ficks, W (Willmarie)

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	Venter ,R (Ruben)	1	1	425	1	1	425	0	0	0	0	0	0
1	Venter ,R (Ruben)	1	1171	1596	1	1167.5	1596	0	0	0	0	0	0
2	Hlotho ,R (Refiloe)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Hlotho ,R (Refiloe)	1	1216.6	791.6	1	1216.4	791.6	0	0	0	0	0	0
3	Radyn ,H (Hanko)	1	1	425	1	1	425	0	0	0	0	0	0
3	Radyn ,H (Hanko)	1	1208.9	1633.9	1	1210.4	1633.9	0	0	0	0	0	0
4	Van De Venter ,Z (Zandre)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Van De Venter ,Z (Zandre)	1	1252.4	827.4	1	1258.7	827.4	0	0	0	0	0	0
5	Dyers ,K (Kay)	1	1	425	0	0	0	1	1	425	0	0	0
5	Dyers ,K (Kay)	1	1280.1	1705.1	0	0	0	1	1128.4	1705.1	0	0	0
6	Du Toit ,V (Victor)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Du Toit ,V (Victor)	1	1118.9	693.9	0	0	0	1	1116.4	693.9	0	0	0
7	Rubusana ,N (Nina)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Rubusana ,N (Nina)	1	1106.8	681.8	0	0	0	1	1140.8	681.8	0	0	0
8	Hanekom ,D (Derick)	1	1	425	0	0	0	1	1	425	0	0	0
8	Hanekom ,D (Derick)	1	1151.7	1576.7	0	0	0	1	1145.6	1576.7	0	0	0
9	Gwanzura ,K (Kevin)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Gwanzura ,K (Kevin)	1	1438.1	1013.1	0	0	0	1	1358.5	1013.1	0	0	0
10	Ficks ,W (Willmarie)	1	1	425	0	0	0	1	1	425	0	0	0
10	Ficks ,W (Willmarie)	1	1137.6	1562.6	0	0	0	1	1166.8	1562.6	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Somtsewu, S (Sithembiso)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms