Chess South Africa Ratings Database

PLAYER PAGE

Personal

Nkuna, C (Clayton)

Chess SA id

1080159726

FIDE id

Date of birth

2008-10-24 (U18)

Gender

Male

Region

Ehlanzeni (MEN)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-02-22

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1214.7	1234.4	1165.8	1200
Raw rating	1214.7	1234.4	1165.8	1200
Weighted rating	1206.1	1226.7	1165.1	1200
Weighted performance	0	0	0	0
Floor	714.7	734.4	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	162.4	157.9	174.1	165.8
Highest rating	1214.7 2025-03-01	1250.1 2023-12-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1214.7 2025-03-01	1234.4 2025-03-01	1200 2019-12-01	1200 2024-03-01
Highest weighted rating	1214.7 2018-10-01	1224.5 2025-08-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1250.1 2023-12-01	1200 2019-12-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1214.7	1234.4	1165.8	1200
Analysis
Rating	1214.7	1234.4	1165.8	1200
Raw rating	1214.7	1234.4	1165.8	1200
Weighted rating	1206.1	1226.7	1165.1
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	714.7	734.4	700	700
Max/Min rating change allowed	162.4	157.9	174.1	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	1214.7	1234.4	1165.8	1200
New weighted rating	1207.2	1227.7	1165.2	1200
New weighted performance	0	0	0	0
Temp new rating	1214.7	1234.4	1165.8	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1214.7	1234.4	1165.8	1200
New K-factor	36	36	36	36
New floor	714.7	734.4	700	700

Item	Main	Standard	Rapid
	0	0	0
	5	5	0
	0	0	0
	15	9	6
	0	0	0
	0	0	0
History	20	14	6

Games since
	Main 10	Standard 10		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Ehlanzeni (MEN)
Province	Mpumalanga (MP)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	5	3.5	70	170	1125.2	1295.2
Standard	5	3.5	70	170	1125.2	1295.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	20	10	50	0	1199.4	1199.4
Standard	14	8	57.14	60.7	1205.2	1265.9
Rapid	6	2	33.33	-141.7	1186	1044.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1214.7	1234.4	1165.8	1200
2025-09-01	1214.7	1234.4	1165.8	1200
2025-08-01	1214.7	1234.4	1165.8	1200
2025-07-01	1214.7	1234.4	1165.8	1200
2025-06-01	1214.7	1234.4	1165.8	1200
2025-05-01	1214.7	1234.4	1165.8	1200
2025-04-01	1214.7	1234.4	1165.8	1200
2025-03-01	1214.7	1234.4	1165.8	1200
2025-02-01	1195.9	1217.6	1165.8	1200
2025-01-01	1195.9	1217.6	1164	1200
2024-12-01	1195.9	1217.6	1164	1200
2024-11-01	1195.9	1217.6	1164	1200
2024-10-01	1195.9	1217.6	1164	1200
2024-09-01	1195.9	1217.6	1164	1200
2024-08-01	1195.9	1217.6	1164	1200
2024-07-01	1195.9	1217.6	1164	1200
2024-06-01	1195.9	1217.6	1164	1200
2024-08-01	1195.9	1217.6	1164	1200
2024-04-01	1195.9	1217.6	1164	1200
2024-03-01	1195.9	1217.6	1164	1200
2024-02-01	1195.9	1217.6	1164	1200
2024-01-01	1195.9	1217.6	1164	1200
2023-12-01	1195.9	1217.6	1164	1200
2023-11-01	1177.5	1200	1164	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Penryn 2025 (C)	2025-02-22	2025-02-22	Standard	Ehlanzeni (MEN)	5	5	3.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Penryn 2025 (C)	2025-02-22	2025-02-22	Standard	Ehlanzeni (MEN)	5	5	3.5	Yes	Analysis
2	Mbombela Chess Club Annual 2023 (U18)	2023-12-02	2023-12-02	Standard	Nelson Mandela Bay (ENM)	5	5	2.5	Yes	Analysis
3	Trac N4 Mbombela Chess Tournament 2023 (U18)	2023-09-09	2023-09-09	Standard	Ehlanzeni (MEN)	5	4	2	Yes	Analysis
4	Mbombela Monthly Closed 2023 (Juniors)	2023-08-12	2023-08-12	Rapid	Ehlanzeni (MEN)	6	6	2	Yes	Analysis

#	Games	Start				End
1	4	Tournament Trac N4 Mbombela Chess Tournament 2023				Tournament Mbombela Chess Club Annual 2023
		date 2023-09-09	rnd 4	type Standard	result 1	date 2023-12-02	rnd 2	type Standard	result 1
		Opponent Chilwane, R (Rodrigues)				Opponent Mtumana, G (Glory)
2	3	Tournament Penryn 2025				Tournament Penryn 2025
		date 2025-02-22	rnd 1	type Standard	result 1	date 2025-02-22	rnd 3	type Standard	result 1
		Opponent Kilian, Q (Quinten)				Opponent Ngomane, J (Julio)
3	1	Tournament Penryn 2025				Tournament Penryn 2025
		date 2025-02-22	rnd 5	type Standard	result 0.5	date 2025-02-22	rnd 5	type Standard	result 0.5
		Opponent Nkosi, A (Andile)				Opponent Nkosi, A (Andile)

#	Games	Start				End
1	4	Tournament Trac N4 Mbombela Chess Tournament 2023				Tournament Mbombela Chess Club Annual 2023
		date 2023-09-09	rnd 4	type Standard	result 1	date 2023-12-02	rnd 2	type Standard	result 1
		Opponent Chilwane, R (Rodrigues)				Opponent Mtumana, G (Glory)
2	3	Tournament Penryn 2025				Tournament Penryn 2025
		date 2025-02-22	rnd 1	type Standard	result 1	date 2025-02-22	rnd 3	type Standard	result 1
		Opponent Kilian, Q (Quinten)				Opponent Ngomane, J (Julio)
3	1	Tournament Penryn 2025				Tournament Penryn 2025
		date 2025-02-22	rnd 5	type Standard	result 0.5	date 2025-02-22	rnd 5	type Standard	result 0.5
		Opponent Nkosi, A (Andile)				Opponent Nkosi, A (Andile)

#	Games	Start				End
1	1	Tournament Mbombela Monthly Closed 2023				Tournament Mbombela Monthly Closed 2023
		date 2023-08-12	rnd 3	type Rapid	result 1	date 2023-08-12	rnd 3	type Rapid	result 1
		Opponent Madonsela, S (Siyabonga)				Opponent Madonsela, S (Siyabonga)
2	1	Tournament Mbombela Monthly Closed 2023				Tournament Mbombela Monthly Closed 2023
		date 2023-08-12	rnd 1	type Rapid	result 1	date 2023-08-12	rnd 1	type Rapid	result 1
		Opponent Makamo, M (Mihla)				Opponent Makamo, M (Mihla)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Penryn 2025				Tournament Penryn 2025
		date 2025-02-22	rnd 1	type Standard	result 1	date 2025-02-22	rnd 3	type Standard	result 1
		Opponent Kilian, Q (Quinten)				Opponent Ngomane, J (Julio)
2	2	Tournament Trac N4 Mbombela Chess Tournament 2023				Tournament Trac N4 Mbombela Chess Tournament 2023
		date 2023-09-09	rnd 4	type Standard	result 1	date 2023-09-09	rnd 5	type Standard	result 1
		Opponent Chilwane, R (Rodrigues)				Opponent Mawelela, S (Selinah)
3	1	Tournament Mbombela Chess Club Annual 2023				Tournament Mbombela Chess Club Annual 2023
		date 2023-12-02	rnd 4	type Standard	result 1	date 2023-12-02	rnd 4	type Standard	result 1
		Opponent De Beer, D (Dominic)				Opponent De Beer, D (Dominic)

#	Games	Start				End
1	3	Tournament Penryn 2025				Tournament Penryn 2025
		date 2025-02-22	rnd 1	type Standard	result 1	date 2025-02-22	rnd 3	type Standard	result 1
		Opponent Kilian, Q (Quinten)				Opponent Ngomane, J (Julio)
2	2	Tournament Trac N4 Mbombela Chess Tournament 2023				Tournament Trac N4 Mbombela Chess Tournament 2023
		date 2023-09-09	rnd 4	type Standard	result 1	date 2023-09-09	rnd 5	type Standard	result 1
		Opponent Chilwane, R (Rodrigues)				Opponent Mawelela, S (Selinah)
3	1	Tournament Mbombela Chess Club Annual 2023				Tournament Mbombela Chess Club Annual 2023
		date 2023-12-02	rnd 4	type Standard	result 1	date 2023-12-02	rnd 4	type Standard	result 1
		Opponent De Beer, D (Dominic)				Opponent De Beer, D (Dominic)

#	Games	Start				End
1	1	Tournament Mbombela Monthly Closed 2023				Tournament Mbombela Monthly Closed 2023
		date 2023-08-12	rnd 3	type Rapid	result 1	date 2023-08-12	rnd 3	type Rapid	result 1
		Opponent Madonsela, S (Siyabonga)				Opponent Madonsela, S (Siyabonga)
2	1	Tournament Mbombela Monthly Closed 2023				Tournament Mbombela Monthly Closed 2023
		date 2023-08-12	rnd 1	type Rapid	result 1	date 2023-08-12	rnd 1	type Rapid	result 1
		Opponent Makamo, M (Mihla)				Opponent Makamo, M (Mihla)

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	Opperman ,A (Aidan)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
1	Opperman ,A (Aidan)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
2	Hlatshwayo ,T (Thaphelo)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Hlatshwayo ,T (Thaphelo)	1	1200	775	1	1200	775	0	0	0	0	0	0
3	Mawelela ,S (Selinah)	1	1	425	1	1	425	0	0	0	0	0	0
3	Mawelela ,S (Selinah)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Lavery ,P (Paddy)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Lavery ,P (Paddy)	1	1021.3	596.3	1	1019.9	596.3	0	0	0	0	0	0
5	Maluleke ,T (Thato)	1	1	425	1	1	425	0	0	0	0	0	0
5	Maluleke ,T (Thato)	1	1120.6	1545.6	1	1109.8	1545.6	0	0	0	0	0	0
6	De Beer ,D (Dominic)	1	1	425	1	1	425	0	0	0	0	0	0
6	De Beer ,D (Dominic)	1	1176.6	1601.6	1	1170	1601.6	0	0	0	0	0	0
7	Ngomane ,J (Julio)	1	1	425	1	1	425	0	0	0	0	0	0
7	Ngomane ,J (Julio)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Ogunjiofor ,O (Onyinye)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Ogunjiofor ,O (Onyinye)	1	1520.3	1095.3	1	1517.2	1095.3	0	0	0	0	0	0
9	Kilian ,Q (Quinten)	1	1	425	1	1	425	0	0	0	0	0	0
9	Kilian ,Q (Quinten)	1	1142.4	1567.4	1	1133	1567.4	0	0	0	0	0	0
10	Phillips ,E (Eduard)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Phillips ,E (Eduard)	1	1360.9	935.9	1	1385	935.9	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Nkuna, C (Clayton)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms