Chess South Africa Ratings Database

PLAYER PAGE

Personal

Nkuna, S (Sydwell)

Chess SA id

168061502

FIDE id

Date of birth

1968-07-07 (Adult)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-10-30

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1344.5	1351.3	1271.7	1276.1
Raw rating	1344.5	1351.3	1271.7	1276.1
Weighted rating	1344.5	1351.3	1271.7	1276.1
Weighted performance	290	0	0	0
Floor	844.5	854.9	776.1	776.1
K-factor	36	36	36	36
Min/Max rating change allowed	135	133.7	149.7	148.8
Highest rating	1375.5 2018-09-01	1374.9 2018-09-01	1276.1 2018-01-01	1276.1 2024-02-01
Highest raw rating	1344.5 2024-02-01	1354.9 2018-10-01	1276.1 2018-01-01	1276.1 2024-02-01
Highest weighted rating	1344.5 2024-02-01	1354.9 2020-09-01	1276.1 2018-01-01	1276.1 2024-02-01
Highest weighted performance	1375.5 2018-09-01	1374.9 2018-09-01	1231.9 2019-05-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1344.5	1351.3	1271.7	1276.1
Analysis
Rating	1344.5	1351.3	1271.7	1276.1
Raw rating	1344.5	1351.3	1271.7	1276.1
Weighted rating	1344.5	1351.3	1271.7
Weighted performance	290	0	0
K-factor	36	36	36	36
Floor	844.5	854.9	776.1	776.1
Max/Min rating change allowed	135	133.7	149.7	148.8
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	1344.5	1351.3	1271.7	1276.1
New weighted rating	1344.5	1351.3	1271.7	1276.1
New weighted performance	289.5	0	0	0
Temp new rating	1344.5	1351.3	1271.7	1276.1
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1344.5	1351.3	1271.7	1276.1
New K-factor	36	36	36	36
New floor	844.5	854.9	776.1	776.1

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	96	87	9

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Tshwane (GTP)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	45	25.5	56.67	56.7	1291.8	1348.5
Standard	36	21	58.33	70.8	1292.8	1363.6
Rapid	9	4.5	50	0	1287.9	1287.9
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1344.5	1351.3	1271.7	1276.1
2025-09-01	1344.5	1351.3	1271.7	1276.1
2025-08-01	1344.5	1351.3	1271.7	1276.1
2025-07-01	1344.5	1351.3	1271.7	1276.1
2025-06-01	1344.5	1351.3	1271.7	1276.1
2025-05-01	1344.5	1351.3	1271.7	1276.1
2025-04-01	1344.5	1351.3	1271.7	1276.1
2025-03-01	1344.5	1351.3	1271.7	1276.1
2025-02-01	1344.5	1351.3	1271.7	1276.1
2025-01-01	1344.5	1351.3	1271.7	1276.1
2024-12-01	1344.5	1351.3	1271.7	1276.1
2024-11-01	1344.5	1351.3	1271.7	1276.1
2024-10-01	1344.5	1351.3	1271.7	1276.1
2024-09-01	1344.5	1351.3	1271.7	1276.1
2024-08-01	1344.5	1351.3	1271.7	1276.1
2024-07-01	1344.5	1351.3	1271.7	1276.1
2024-06-01	1344.5	1351.3	1271.7	1276.1
2024-08-01	1344.5	1351.3	1271.7	1276.1
2024-04-01	1344.5	1351.3	1271.7	1276.1
2024-03-01	1344.5	1351.3	1271.7	1276.1
2024-02-01	1344.5	1351.3	1271.7	1276.1
2024-01-01	1344.5	1351.3	1271.7	1276.1
2023-12-01	1344.5	1351.3	1271.4	1276.1
2023-11-01	1344.5	1351.3	1271.4	1276.1

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	SAPS National Individual Chess Championship 2019 (Men)	2019-10-23	2019-10-25	Standard	Frances Baard (NCF)	9	9	5.5	Yes	Analysis
2	SAPS National Team Chess Championship 2019	2019-10-26	2019-10-30	Standard	Frances Baard (NCF)	9	9	5	Yes	Analysis
3	2019 SWVG Arnold Classic (Rapid Open)	2019-05-18	2019-05-19	Rapid	Tshwane (GTP)	10	9	4.5	Yes	Analysis
4	SAPS National Individual Championship 2018 (Men)	2018-09-12	2018-09-15	Standard	Xhariep (FXT)	9	9	4.5	Yes	Analysis
5	SAPS National Team Championship 2018	2018-09-11	2018-09-11	Standard	Xhariep (FXT)	9	9	6	Yes	Analysis

#	Games	Start				End
1	6	Tournament SAPS National Team Championship 2018				Tournament SAPS National Team Championship 2018
		date 2018-09-11	rnd 3	type Standard	result 1	date 2018-09-11	rnd 8	type Standard	result 0.5
		Opponent Phahlane, LJ (Lesiba)				Opponent Sithari, NK (Ndivhuwo)
2	3	Tournament SAPS National Individual Chess Championship 2019				Tournament SAPS National Team Chess Championship 2019
		date 2019-10-25	rnd 9	type Standard	result 0.5	date 2019-10-26	rnd 2	type Standard	result 1
		Opponent Dhlamini, MD (Michael)				Opponent Sparrius, T (Tiaan)
3	3	Tournament 2019 SWVG Arnold Classic				Tournament SAPS National Individual Chess Championship 2019
		date 2019-05-19	rnd 10	type Rapid	result 1	date 2019-10-23	rnd 2	type Standard	result 1
		Opponent Ratlabala, F (Frans)				Opponent Voyi, GM (Godfrey)

#	Games	Start				End
1	6	Tournament SAPS National Team Championship 2018				Tournament SAPS National Team Championship 2018
		date 2018-09-11	rnd 3	type Standard	result 1	date 2018-09-11	rnd 8	type Standard	result 0.5
		Opponent Phahlane, LJ (Lesiba)				Opponent Sithari, NK (Ndivhuwo)
2	3	Tournament SAPS National Individual Chess Championship 2019				Tournament SAPS National Team Chess Championship 2019
		date 2019-10-25	rnd 9	type Standard	result 0.5	date 2019-10-26	rnd 2	type Standard	result 1
		Opponent Dhlamini, MD (Michael)				Opponent Sparrius, T (Tiaan)
3	2	Tournament SAPS National Individual Chess Championship 2019				Tournament SAPS National Individual Chess Championship 2019
		date 2019-10-25	rnd 6	type Standard	result 1	date 2019-10-25	rnd 7	type Standard	result 1
		Opponent Nhlapo, MJM (Mxelisi)				Opponent Dinakedi, D (Daniel)

#	Games	Start				End
1	3	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-18	rnd 3	type Rapid	result 1	date 2019-05-18	rnd 5	type Rapid	result 1
		Opponent Strauss, M (Monique)				Opponent Tswaile, KJ (Kgamanyana)
2	1	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-19	rnd 10	type Rapid	result 1	date 2019-05-19	rnd 10	type Rapid	result 1
		Opponent Ratlabala, F (Frans)				Opponent Ratlabala, F (Frans)
3	1	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-18	rnd 1	type Rapid	result 0.5	date 2019-05-18	rnd 1	type Rapid	result 0.5
		Opponent Ruchaka, K (Kenneth)				Opponent Ruchaka, K (Kenneth)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament 2019 SWVG Arnold Classic				Tournament SAPS National Individual Chess Championship 2019
		date 2019-05-19	rnd 10	type Rapid	result 1	date 2019-10-23	rnd 2	type Standard	result 1
		Opponent Ratlabala, F (Frans)				Opponent Voyi, GM (Godfrey)
2	3	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-18	rnd 3	type Rapid	result 1	date 2019-05-18	rnd 5	type Rapid	result 1
		Opponent Strauss, M (Monique)				Opponent Tswaile, KJ (Kgamanyana)
3	3	Tournament SAPS National Team Championship 2018				Tournament SAPS National Team Championship 2018
		date 2018-09-11	rnd 3	type Standard	result 1	date 2018-09-11	rnd 5	type Standard	result 1
		Opponent Phahlane, LJ (Lesiba)				Opponent Nel, M (Mario)

#	Games	Start				End
1	3	Tournament SAPS National Team Championship 2018				Tournament SAPS National Team Championship 2018
		date 2018-09-11	rnd 3	type Standard	result 1	date 2018-09-11	rnd 5	type Standard	result 1
		Opponent Phahlane, LJ (Lesiba)				Opponent Nel, M (Mario)
2	2	Tournament SAPS National Team Chess Championship 2019				Tournament SAPS National Team Chess Championship 2019
		date 2019-10-26	rnd 1	type Standard	result 1	date 2019-10-26	rnd 2	type Standard	result 1
		Opponent Mashita, AK (Abram)				Opponent Sparrius, T (Tiaan)
3	2	Tournament SAPS National Individual Chess Championship 2019				Tournament SAPS National Individual Chess Championship 2019
		date 2019-10-25	rnd 6	type Standard	result 1	date 2019-10-25	rnd 7	type Standard	result 1
		Opponent Nhlapo, MJM (Mxelisi)				Opponent Dinakedi, D (Daniel)

#	Games	Start				End
1	3	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-18	rnd 3	type Rapid	result 1	date 2019-05-18	rnd 5	type Rapid	result 1
		Opponent Strauss, M (Monique)				Opponent Tswaile, KJ (Kgamanyana)
2	1	Tournament 2019 SWVG Arnold Classic				Tournament 2019 SWVG Arnold Classic
		date 2019-05-19	rnd 10	type Rapid	result 1	date 2019-05-19	rnd 10	type Rapid	result 1
		Opponent Ratlabala, F (Frans)				Opponent Ratlabala, F (Frans)

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	Valashia ,IH (Itumeleng)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Valashia ,IH (Itumeleng)	2	1559.9	1134.9	2	1561.8	1134.9	0	0	0	0	0	0
2	Tlhodi ,T (Tshegofatso)	2	1	0	2	1	0	0	0	0	0	0	0
2	Tlhodi ,T (Tshegofatso)	2	1384.1	1384.1	2	1396.6	1384.1	0	0	0	0	0	0
3	Dhlamini ,MD (Michael Dlozi)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
3	Dhlamini ,MD (Michael Dlozi)	1	1316.9	1316.9	1	1316.9	1316.9	0	0	0	0	0	0
4	Van Der Merwe ,T (Tiaan)	1	1	425	1	1	425	0	0	0	0	0	0
4	Van Der Merwe ,T (Tiaan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Mohitlhi ,GM (Gerald)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Mohitlhi ,GM (Gerald)	1	1226.3	801.3	1	1227.4	801.3	0	0	0	0	0	0
6	Mashita ,AK (Abram Kuni)	1	1	425	1	1	425	0	0	0	0	0	0
6	Mashita ,AK (Abram Kuni)	1	1446.6	1871.6	1	1446.6	1871.6	0	0	0	0	0	0
7	Phahlane ,LJ (Lesiba Joel)	1	1	425	1	1	425	0	0	0	0	0	0
7	Phahlane ,LJ (Lesiba Joel)	1	1684.7	2109.7	1	1684.7	2109.7	0	0	0	0	0	0
8	Voyi ,GM (Godfrey Mzimkhulu)	1	1	425	1	1	425	0	0	0	0	0	0
8	Voyi ,GM (Godfrey Mzimkhulu)	1	1663.2	2088.2	1	1667.1	2088.2	0	0	0	0	0	0
9	Sithari ,NK (Ndivhuwo Kevin)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
9	Sithari ,NK (Ndivhuwo Kevin)	1	1401.7	1401.7	1	1401.7	1401.7	0	0	0	0	0	0
10	Mahamotsa ,W (Wilson M)	1	1	425	1	1	425	0	0	0	0	0	0
10	Mahamotsa ,W (Wilson M)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Nkuna, S (Sydwell)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms