Chess South Africa Ratings Database

PLAYER PAGE

Personal

Nkambule, N (Njabulo)

Chess SA id

1150304777

FIDE id

Date of birth

2015-03-01 (U12)

Gender

Male

Region

Ehlanzeni (MEN)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-06-14

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1271.4

Item	Main	Standard	Rapid	Blitz
Rating	1376	1397	1200	1200
Raw rating	1376	1397	1200	1200
Weighted rating	1323.3	1337.3	1200	1200
Weighted performance	1321.6	1325.7	0	0
Floor	876	897	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	129	125.2	165.8	165.8
Highest rating	1617 2024-05-01	1613.7 2024-05-01	1200 2024-05-01	1200 2024-05-01
Highest raw rating	1376 2025-08-01	1397 2025-08-01	1200 2024-05-01	1200 2024-05-01
Highest weighted rating	1357.9 2024-10-01	1377.4 2024-10-01	1200 2024-05-01	1200 2024-05-01
Highest weighted performance	1617 2024-05-01	1613.7 2024-05-01	1200 2024-05-01	1200 2024-05-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1376	1397	1200	1200
Analysis
Rating	1376	1397	1200	1200
Raw rating	1376	1397	1200	1200
Weighted rating	1323.3	1337.3	1200
Weighted performance	1321.6	1325.7	0
K-factor	36	36	36	36
Floor	876	897	700	700
Max/Min rating change allowed	129	125.2	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	1376	1397	1200	1200
New weighted rating	1330	1344.8	1200	1200
New weighted performance	1321.1	1325.2	0	0
Temp new rating	1376	1397	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1376	1397	1200	1200
New K-factor	36	36	36	36
New floor	876	897	700	700

Item	Main	Standard
	0	0
	29	29
	15	15
	0	0
	0	0
	0	0
History	44	44

Games since
	Main 44	Standard 44		Rapid 0		Blitz 0
Gender	Male
Age group	U12
Region	Ehlanzeni (MEN)
Province	Mpumalanga (MP)
Main
	RSA		Province		Region
Overall	2408		33		25
Male	1965		31		24
U12	332		3		3
U12 Male	245		2		2
Standard
	RSA		Province		Region
Overall	2085		31		25
Male	1708		28		23
U12	274		3		3
U12 Male	200		2		2
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	29	17	58.62	73.3	1231.7	1305
Standard	29	17	58.62	73.3	1231.7	1305
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	44	30	68.18	154.5	1219.5	1374.1
Standard	44	30	68.18	154.5	1219.5	1374.1
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1376	1397	1200	1200
2025-09-01	1376	1397	1200	1200
2025-08-01	1376	1397	1200	1200
2025-07-01	1357.9	1377.4	1200	1200
2025-06-01	1319.4	1332.9	1200	1200
2025-05-01	1283.7	1292	1200	1200
2025-04-01	1304.9	1306.1	1200	1200
2025-03-01	1304.9	1306.1	1200	1200
2025-02-01	1344.3	1363.4	1200	1200
2025-01-01	1344.3	1363.4	1200	1200
2024-12-01	1344.3	1363.4	1200	1200
2024-11-01	1344.3	1363.4	1200	1200
2024-10-01	1344.3	1363.4	1200	1200
2024-09-01	1344.3	1363.4	1200	1200
2024-08-01	1282.9	1292.5	1200	1200
2024-07-01	1279.3	1293.6	1200	1200
2024-06-01	1279.3	1293.6	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	2025 Matsamo Chess (U12)	2025-06-14	2025-06-14	Standard	Ehlanzeni (MEN)	5	5	3.5	Yes	Analysis
2	Treeside Academy Chess Tournament 2025 (U12)	2025-05-24	2025-05-24	Standard	Ehlanzeni (MEN)	5	5	4	Yes	Analysis
3	Curro Open Chess Tournament 2025 (U12)	2025-05-10	2025-05-10	Standard	Ehlanzeni (MEN)	5	5	4	Yes	Analysis
4	Mpumalanga Open Chess Championship 2025 (B)	2025-04-19	2025-04-19	Standard	Ehlanzeni (MEN)	5	4	0.5	Yes	Analysis
5	Penryn 2025 (B)	2025-02-22	2025-02-22	Standard	Ehlanzeni (MEN)	5	5	3	Yes	Analysis
6	Uplands Chess Tournament 2025 (B)	2025-02-08	2025-02-08	Standard	Ehlanzeni (MEN)	5	5	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 Matsamo Chess (U12)	2025-06-14	2025-06-14	Standard	Ehlanzeni (MEN)	5	5	3.5	Yes	Analysis
2	Treeside Academy Chess Tournament 2025 (U12)	2025-05-24	2025-05-24	Standard	Ehlanzeni (MEN)	5	5	4	Yes	Analysis
3	Curro Open Chess Tournament 2025 (U12)	2025-05-10	2025-05-10	Standard	Ehlanzeni (MEN)	5	5	4	Yes	Analysis
4	Mpumalanga Open Chess Championship 2025 (B)	2025-04-19	2025-04-19	Standard	Ehlanzeni (MEN)	5	4	0.5	Yes	Analysis
5	Penryn 2025 (B)	2025-02-22	2025-02-22	Standard	Ehlanzeni (MEN)	5	5	3	Yes	Analysis
6	Uplands Chess Tournament 2025 (B)	2025-02-08	2025-02-08	Standard	Ehlanzeni (MEN)	5	5	2	Yes	Analysis
7	Laerskool Lydenburg 2024 (U10)	2024-08-24	2024-08-24	Standard	Ehlanzeni (MEN)	5	5	5	Yes	Analysis
8	Uplands Chess Tournament 2024 (B)	2024-07-27	2024-07-27	Standard	Ehlanzeni (MEN)	5	5	3	Yes	Analysis
9	Curro Chess Tournament 2024 (U10)	2024-05-18	2024-05-18	Standard	Ehlanzeni (MEN)	5	5	5	Yes	Analysis

#	Games	Start				End
1	6	Tournament Treeside Academy Chess Tournament 2025				Tournament 2025 Matsamo Chess
		date 2025-05-24	rnd 4	type Standard	result 1	date 2025-06-14	rnd 4	type Standard	result 1
		Opponent Raju, A (Amadia Susan Anish)				Opponent Oyesanga, T (Tife)
2	6	Tournament Curro Chess Tournament 2024				Tournament Uplands Chess Tournament 2024
		date 2024-05-18	rnd 1	type Standard	result 1	date 2024-07-27	rnd 1	type Standard	result 1
		Opponent Christie, R (Reuben)				Opponent Kotu, K (Kagiso)
3	5	Tournament Laerskool Lydenburg 2024				Tournament Laerskool Lydenburg 2024
		date 2024-08-24	rnd 1	type Standard	result 1	date 2024-08-24	rnd 5	type Standard	result 1
		Opponent Nkosi, N (Nkuthalo)				Opponent Kruger, C (Christiaan)

#	Games	Start				End
1	6	Tournament Treeside Academy Chess Tournament 2025				Tournament 2025 Matsamo Chess
		date 2025-05-24	rnd 4	type Standard	result 1	date 2025-06-14	rnd 4	type Standard	result 1
		Opponent Raju, A (Amadia Susan Anish)				Opponent Oyesanga, T (Tife)
2	6	Tournament Curro Chess Tournament 2024				Tournament Uplands Chess Tournament 2024
		date 2024-05-18	rnd 1	type Standard	result 1	date 2024-07-27	rnd 1	type Standard	result 1
		Opponent Christie, R (Reuben)				Opponent Kotu, K (Kagiso)
3	5	Tournament Laerskool Lydenburg 2024				Tournament Laerskool Lydenburg 2024
		date 2024-08-24	rnd 1	type Standard	result 1	date 2024-08-24	rnd 5	type Standard	result 1
		Opponent Nkosi, N (Nkuthalo)				Opponent Kruger, C (Christiaan)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament Curro Chess Tournament 2024				Tournament Uplands Chess Tournament 2024
		date 2024-05-18	rnd 1	type Standard	result 1	date 2024-07-27	rnd 1	type Standard	result 1
		Opponent Christie, R (Reuben)				Opponent Kotu, K (Kagiso)
2	5	Tournament Laerskool Lydenburg 2024				Tournament Laerskool Lydenburg 2024
		date 2024-08-24	rnd 1	type Standard	result 1	date 2024-08-24	rnd 5	type Standard	result 1
		Opponent Nkosi, N (Nkuthalo)				Opponent Kruger, C (Christiaan)
3	3	Tournament Treeside Academy Chess Tournament 2025				Tournament 2025 Matsamo Chess
		date 2025-05-24	rnd 4	type Standard	result 1	date 2025-06-14	rnd 1	type Standard	result 1
		Opponent Raju, A (Amadia Susan Anish)				Opponent Sethathi, L (Lethabo)

#	Games	Start				End
1	6	Tournament Curro Chess Tournament 2024				Tournament Uplands Chess Tournament 2024
		date 2024-05-18	rnd 1	type Standard	result 1	date 2024-07-27	rnd 1	type Standard	result 1
		Opponent Christie, R (Reuben)				Opponent Kotu, K (Kagiso)
2	5	Tournament Laerskool Lydenburg 2024				Tournament Laerskool Lydenburg 2024
		date 2024-08-24	rnd 1	type Standard	result 1	date 2024-08-24	rnd 5	type Standard	result 1
		Opponent Nkosi, N (Nkuthalo)				Opponent Kruger, C (Christiaan)
3	3	Tournament Treeside Academy Chess Tournament 2025				Tournament 2025 Matsamo Chess
		date 2025-05-24	rnd 4	type Standard	result 1	date 2025-06-14	rnd 1	type Standard	result 1
		Opponent Raju, A (Amadia Susan Anish)				Opponent Sethathi, L (Lethabo)

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	Bhila ,M (Mcebo)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
1	Bhila ,M (Mcebo)	3	1210.8	1352.5	3	1211.2	1352.5	0	0	0	0	0	0
2	Raju ,A (Amadia Susan Anish)	2	2	425	2	2	425	0	0	0	0	0	0
2	Raju ,A (Amadia Susan Anish)	2	1264.6	1689.6	2	1270.4	1689.6	0	0	0	0	0	0
3	Christie ,R (Reuben)	2	2	425	2	2	425	0	0	0	0	0	0
3	Christie ,R (Reuben)	2	1191.9	1616.9	2	1189.7	1616.9	0	0	0	0	0	0
4	Stephen ,R (Reon)	2	2	425	2	2	425	0	0	0	0	0	0
4	Stephen ,R (Reon)	2	1241.7	1666.7	2	1238.3	1666.7	0	0	0	0	0	0
5	Nel ,D (Demar)	2	0	-425	2	0	-425	0	0	0	0	0	0
5	Nel ,D (Demar)	2	1248.2	823.2	2	1254.2	823.2	0	0	0	0	0	0
6	Nkosi ,N (Nkuthalo)	1	1	425	1	1	425	0	0	0	0	0	0
6	Nkosi ,N (Nkuthalo)	1	1182.5	1607.5	1	1180	1607.5	0	0	0	0	0	0
7	Mthethwa ,N (Nkosinathi)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
7	Mthethwa ,N (Nkosinathi)	1	1302.1	1302.1	1	1310.2	1302.1	0	0	0	0	0	0
8	Lombard ,J (Jessica)	1	1	425	1	1	425	0	0	0	0	0	0
8	Lombard ,J (Jessica)	1	1132.1	1557.1	1	1119.2	1557.1	0	0	0	0	0	0
9	Ngubane ,P (Prince)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Ngubane ,P (Prince)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	Belgith ,A (Aws)	1	1	425	1	1	425	0	0	0	0	0	0
10	Belgith ,A (Aws)	1	1186.1	1611.1	1	1189.7	1611.1	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Nkambule, N (Njabulo)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms