Chess South Africa Ratings Database

PLAYER PAGE

Personal

Nkosi, N (Nkuthalo)

Chess SA id

1150304779

FIDE id

Date of birth

2015-12-16 (U12)

Gender

Male

Region

Ehlanzeni (MEN)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-05-24

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1181

Item	Main	Standard	Rapid	Blitz
Rating	1167.5	1166.9	1200	1200
Raw rating	1167.5	1166.9	1200	1200
Weighted rating	1160.9	1155.8	1200	1200
Weighted performance	1081	1086.6	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	173.7	173.8	165.8	165.8
Highest rating	1200 2024-05-01	1200 2024-05-01	1200 2024-05-01	1200 2024-05-01
Highest raw rating	1200 2024-05-01	1200 2024-05-01	1200 2024-05-01	1200 2024-05-01
Highest weighted rating	1200 2024-05-01	1200 2024-05-01	1200 2024-05-01	1200 2024-05-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2024-05-01	1200 2024-05-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1167.5	1166.9	1200	1200
Analysis
Rating	1167.5	1166.9	1200	1200
Raw rating	1167.5	1166.9	1200	1200
Weighted rating	1160.9	1155.8	1200
Weighted performance	1081	1086.6	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	173.7	173.8	165.8	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	1167.5	1166.9	1200	1200
New weighted rating	1160.8	1156	1200	1200
New weighted performance	1080.6	1086.2	0	0
Temp new rating	1167.5	1166.9	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1167.5	1166.9	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	18	18
	13	13
	0	0
	0	0
	0	0
History	31	31

Games since
	Main 31	Standard 31		Rapid 0		Blitz 0
Gender	Male
Age group	U12
Region	Ehlanzeni (MEN)
Province	Mpumalanga (MP)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	4132		48		41
Male	3066		42		36
U12	681		8		8
U12 Male	466		7		7
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 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	18	8	44.44	-47.2	1215.7	1168.5
Standard	18	8	44.44	-47.2	1215.7	1168.5
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	31	12	38.71	-96	1207	1111
Standard	31	12	38.71	-96	1207	1111
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1167.5	1166.9	1200	1200
2025-09-01	1167.5	1166.9	1200	1200
2025-08-01	1167.5	1166.9	1200	1200
2025-07-01	1167.5	1166.9	1200	1200
2025-06-01	1174.5	1174.2	1200	1200
2025-05-01	1164	1157.8	1200	1200
2025-04-01	1164	1157.8	1200	1200
2025-03-01	1164	1157.8	1200	1200
2025-02-01	1162	1155.3	1200	1200
2025-01-01	1114.6	1099.6	1200	1200
2024-12-01	1114.6	1099.6	1200	1200
2024-11-01	1114.6	1099.6	1200	1200
2024-10-01	1114.6	1099.6	1200	1200
2024-09-01	1114.6	1099.6	1200	1200
2024-08-01	1182.5	1180	1200	1200
2024-07-01	1198	1197.2	1200	1200
2024-06-01	1198	1197.2	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

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Treeside Academy Chess Tournament 2025 (U12)	2025-05-24	2025-05-24	Standard	Ehlanzeni (MEN)	5	5	2	Yes	Analysis
2	Curro Open Chess Tournament 2025 (U12)	2025-05-10	2025-05-10	Standard	Ehlanzeni (MEN)	5	4	2	Yes	Analysis
3	Penryn 2025 (E)	2025-02-22	2025-02-22	Standard	Ehlanzeni (MEN)	5	5	3	Yes	Analysis
4	Uplands Chess Tournament 2025 (C)	2025-02-08	2025-02-08	Standard	Ehlanzeni (MEN)	5	4	1	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Treeside Academy Chess Tournament 2025 (U12)	2025-05-24	2025-05-24	Standard	Ehlanzeni (MEN)	5	5	2	Yes	Analysis
2	Curro Open Chess Tournament 2025 (U12)	2025-05-10	2025-05-10	Standard	Ehlanzeni (MEN)	5	4	2	Yes	Analysis
3	Penryn 2025 (E)	2025-02-22	2025-02-22	Standard	Ehlanzeni (MEN)	5	5	3	Yes	Analysis
4	Uplands Chess Tournament 2025 (C)	2025-02-08	2025-02-08	Standard	Ehlanzeni (MEN)	5	4	1	Yes	Analysis
5	Laerskool Lydenburg 2024 (U10)	2024-08-24	2024-08-24	Standard	Ehlanzeni (MEN)	5	4	0	Yes	Analysis
6	Uplands Chess Tournament 2024 (D)	2024-07-27	2024-07-27	Standard	Ehlanzeni (MEN)	5	5	2	Yes	Analysis
7	Curro Chess Tournament 2024 (U10)	2024-05-18	2024-05-18	Standard	Ehlanzeni (MEN)	5	4	2	Yes	Analysis

#	Games	Start				End
1	3	Tournament Penryn 2025				Tournament Curro Open Chess Tournament 2025
		date 2025-02-22	rnd 5	type Standard	result 1	date 2025-05-10	rnd 2	type Standard	result 1
		Opponent Meiring, L (Lumuel)				Opponent Skinner, E (Emily)
2	3	Tournament Uplands Chess Tournament 2025				Tournament Penryn 2025
		date 2025-02-08	rnd 4	type Standard	result 1	date 2025-02-22	rnd 2	type Standard	result 1
		Opponent Khumalo, Z (Zamantungwa)				Opponent Coertzen, B (Brodie)
3	3	Tournament Curro Chess Tournament 2024				Tournament Uplands Chess Tournament 2024
		date 2024-05-18	rnd 4	type Standard	result 1	date 2024-07-27	rnd 1	type Standard	result 1
		Opponent Mbokodo, N (Nkosanekati)				Opponent Jansen Van Neuwenhuizen, C (Claire)

#	Games	Start				End
1	3	Tournament Penryn 2025				Tournament Curro Open Chess Tournament 2025
		date 2025-02-22	rnd 5	type Standard	result 1	date 2025-05-10	rnd 2	type Standard	result 1
		Opponent Meiring, L (Lumuel)				Opponent Skinner, E (Emily)
2	3	Tournament Uplands Chess Tournament 2025				Tournament Penryn 2025
		date 2025-02-08	rnd 4	type Standard	result 1	date 2025-02-22	rnd 2	type Standard	result 1
		Opponent Khumalo, Z (Zamantungwa)				Opponent Coertzen, B (Brodie)
3	3	Tournament Curro Chess Tournament 2024				Tournament Uplands Chess Tournament 2024
		date 2024-05-18	rnd 4	type Standard	result 1	date 2024-07-27	rnd 1	type Standard	result 1
		Opponent Mbokodo, N (Nkosanekati)				Opponent Jansen Van Neuwenhuizen, C (Claire)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Penryn 2025				Tournament Curro Open Chess Tournament 2025
		date 2025-02-22	rnd 5	type Standard	result 1	date 2025-05-10	rnd 2	type Standard	result 1
		Opponent Meiring, L (Lumuel)				Opponent Skinner, E (Emily)
2	3	Tournament Uplands Chess Tournament 2025				Tournament Penryn 2025
		date 2025-02-08	rnd 4	type Standard	result 1	date 2025-02-22	rnd 2	type Standard	result 1
		Opponent Khumalo, Z (Zamantungwa)				Opponent Coertzen, B (Brodie)
3	3	Tournament Curro Chess Tournament 2024				Tournament Uplands Chess Tournament 2024
		date 2024-05-18	rnd 4	type Standard	result 1	date 2024-07-27	rnd 1	type Standard	result 1
		Opponent Mbokodo, N (Nkosanekati)				Opponent Jansen Van Neuwenhuizen, C (Claire)

#	Games	Start				End
1	3	Tournament Penryn 2025				Tournament Curro Open Chess Tournament 2025
		date 2025-02-22	rnd 5	type Standard	result 1	date 2025-05-10	rnd 2	type Standard	result 1
		Opponent Meiring, L (Lumuel)				Opponent Skinner, E (Emily)
2	3	Tournament Uplands Chess Tournament 2025				Tournament Penryn 2025
		date 2025-02-08	rnd 4	type Standard	result 1	date 2025-02-22	rnd 2	type Standard	result 1
		Opponent Khumalo, Z (Zamantungwa)				Opponent Coertzen, B (Brodie)
3	3	Tournament Curro Chess Tournament 2024				Tournament Uplands Chess Tournament 2024
		date 2024-05-18	rnd 4	type Standard	result 1	date 2024-07-27	rnd 1	type Standard	result 1
		Opponent Mbokodo, N (Nkosanekati)				Opponent Jansen Van Neuwenhuizen, C (Claire)

No games found.

#	Games	Start				End

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	Mathew ,D (Deon)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Mathew ,D (Deon)	2	1249.7	824.7	2	1257.6	824.7	0	0	0	0	0	0
2	Nel ,B (Benjamin)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Nel ,B (Benjamin)	2	1247.7	822.7	2	1257.3	822.7	0	0	0	0	0	0
3	Nicholson ,R (Reeve)	1	1	425	1	1	425	0	0	0	0	0	0
3	Nicholson ,R (Reeve)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Ali ,M (Muhammed)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Ali ,M (Muhammed)	1	1198.7	773.7	1	1198.4	773.7	0	0	0	0	0	0
5	Khumalo ,Z (Zamantungwa)	1	1	425	1	1	425	0	0	0	0	0	0
5	Khumalo ,Z (Zamantungwa)	1	1197.6	1622.6	1	1200	1622.6	0	0	0	0	0	0
6	Smit ,M (Mark)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Smit ,M (Mark)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Coka ,N (Njabulo)	1	1	425	1	1	425	0	0	0	0	0	0
7	Coka ,N (Njabulo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Jansen Van Neuwenhuizen ,C (Claire)	1	1	425	1	1	425	0	0	0	0	0	0
8	Jansen Van Neuwenhuizen ,C (Claire)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Mutasa ,J (Jaden)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Mutasa ,J (Jaden)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	Meiring ,L (Lumuel)	1	1	425	1	1	425	0	0	0	0	0	0
10	Meiring ,L (Lumuel)	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

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PLAYER PAGE

Personal

Nkosi, N (Nkuthalo)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms