Chess South Africa Ratings Database

PLAYER PAGE

Personal

Watt, N (Nicholas)

Chess SA id

1150153888

FIDE id

Date of birth

2015-08-19 (U12)

Gender

Male

Region

Buffalo City (EBC)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-07-26

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1350.1

Item	Main	Standard	Rapid	Blitz
Rating	1217.5	1211.3	1205.8	1200
Raw rating	1217.5	1211.3	1205.8	1200
Weighted rating	1197.6	1183.4	1205.8	1200
Weighted performance	1130.9	1111.4	0	0
Floor	720.7	713	705.8	700
K-factor	36	36	36	36
Min/Max rating change allowed	161.7	163.2	164.5	165.8
Highest rating	1273.7 2023-04-01	1275.9 2023-04-01	1223.4 2023-11-01	1200 2018-10-01
Highest raw rating	1220.7 2025-01-01	1213 2025-01-01	1205.8 2024-02-01	1200 2024-02-01
Highest weighted rating	1220.7 2023-10-01	1213 2023-10-01	1205.7 2025-08-01	1200 2018-10-01
Highest weighted performance	1273.7 2023-04-01	1275.9 2023-04-01	1223.4 2023-11-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1217.5	1211.3	1205.8	1200
Analysis
Rating	1217.5	1211.3	1205.8	1200
Raw rating	1217.5	1211.3	1205.8	1200
Weighted rating	1197.6	1183.4	1205.8
Weighted performance	1130.9	1111.4	0
K-factor	36	36	36	36
Floor	720.7	713	705.8	700
Max/Min rating change allowed	161.7	163.2	164.5	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	1217.5	1211.3	1205.8	1200
New weighted rating	1200.8	1187.7	1205.8	1200
New weighted performance	1130.5	1111	0	0
Temp new rating	1217.5	1211.3	1205.8	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1217.5	1211.3	1205.8	1200
New K-factor	36	36	36	36
New floor	720.7	713	705.8	700

Item	Main	Standard	Rapid
	0	0	0
	5	5	0
	10	10	0
	21	15	6
	0	0	0
	0	0	0
History	36	30	6

Games since
	Main 31	Standard 25		Rapid 6		Blitz 0
Gender	Male
Age group	U12
Region	Buffalo City (EBC)
Province	Eastern Cape (EC)
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	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
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	5	2	40	-85	1281	1196
Standard	5	2	40	-85	1281	1196
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	36	16.5	45.83	-35.4	1244.6	1209.2
Standard	30	13.5	45	-42.5	1244.6	1202.1
Rapid	6	3	50	0	1244.6	1244.6
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1217.5	1211.3	1205.8	1200
2025-09-01	1217.5	1211.3	1205.8	1200
2025-08-01	1220.7	1213	1205.8	1200
2025-07-01	1220.7	1213	1205.8	1200
2025-06-01	1220.7	1213	1205.8	1200
2025-05-01	1220.7	1213	1205.8	1200
2025-04-01	1220.7	1213	1205.8	1200
2025-03-01	1220.7	1213	1205.8	1200
2025-02-01	1220.7	1213	1205.8	1200
2025-01-01	1220.7	1213	1205.8	1200
2024-12-01	1207.9	1197.9	1205.8	1200
2024-11-01	1207.9	1197.9	1205.8	1200
2024-10-01	1138.3	1105.4	1205.8	1200
2024-09-01	1138.3	1105.4	1205.8	1200
2024-08-01	1138.3	1105.4	1205.8	1200
2024-07-01	1138.3	1105.4	1205.8	1200
2024-06-01	1138.3	1105.4	1205.8	1200
2024-08-01	1138.3	1105.4	1205.8	1200
2024-04-01	1138.3	1105.4	1205.8	1200
2024-03-01	1138.3	1105.4	1205.8	1200
2024-02-01	1138.3	1105.4	1205.8	1200
2024-01-01	1138.3	1105.4	1205.8	1200
2023-12-01	1138.3	1105.4	1205.8	1200
2023-11-01	1138.3	1105.4	1205.8	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	BC Schools Chess Festival 2025 (U11 Open)	2025-07-26	2025-07-26	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	BC Schools Chess Festival 2025 (U11 Open)	2025-07-26	2025-07-26	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis
2	EL Junior Closed 2024 (U10)	2024-11-23	2024-11-23	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
3	East London Open 2024 (C)	2024-11-05	2024-11-05	Standard	Buffalo City (EBC)	6	5	4	Yes	Analysis
4	Chess Vikings Exam Rapid 2023 (C)	2023-11-04	2023-11-04	Rapid	Buffalo City (EBC)	7	6	3	Yes	Analysis
5	Chess Vikings Wild Card 2023 (U10+U12)	2023-10-02	2023-10-02	Standard	Buffalo City (EBC)	6	5	0.5	Yes	Analysis
6	BC Vikings Closed 2023 (U10)	2023-10-03	2023-10-04	Standard	Buffalo City (EBC)	8	5	1	Yes	Analysis
7	BC Chess Trials 1 of 5 2023 (Beginner)	2023-04-22	2023-04-22	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis

#	Games	Start				End
1	5	Tournament Chess Vikings Exam Rapid 2023				Tournament East London Open 2024
		date 2023-11-04	rnd 7	type Rapid	result 1	date 2024-11-05	rnd 4	type Standard	result 1
		Opponent Balura, T (Tumi)				Opponent Zhang, N (Nathan)
2	3	Tournament EL Junior Closed 2024				Tournament EL Junior Closed 2024
		date 2024-11-23	rnd 2	type Standard	result 1	date 2024-11-23	rnd 4	type Standard	result 1
		Opponent Coetzee, N (Niki)				Opponent Kuo, C (Chih-Hsun)
3	3	Tournament BC Chess Trials 1 of 5 2023				Tournament BC Chess Trials 1 of 5 2023
		date 2023-04-22	rnd 1	type Standard	result 1	date 2023-04-22	rnd 3	type Standard	result 1
		Opponent Malik, A (Ateeb)				Opponent Gonya, M (Mvuni)

#	Games	Start				End
1	4	Tournament East London Open 2024				Tournament East London Open 2024
		date 2024-11-05	rnd 1	type Standard	result 1	date 2024-11-05	rnd 4	type Standard	result 1
		Opponent Rayner, Z (Zakiyah)				Opponent Zhang, N (Nathan)
2	3	Tournament EL Junior Closed 2024				Tournament EL Junior Closed 2024
		date 2024-11-23	rnd 2	type Standard	result 1	date 2024-11-23	rnd 4	type Standard	result 1
		Opponent Coetzee, N (Niki)				Opponent Kuo, C (Chih-Hsun)
3	3	Tournament BC Chess Trials 1 of 5 2023				Tournament BC Chess Trials 1 of 5 2023
		date 2023-04-22	rnd 1	type Standard	result 1	date 2023-04-22	rnd 3	type Standard	result 1
		Opponent Malik, A (Ateeb)				Opponent Gonya, M (Mvuni)

#	Games	Start				End
1	2	Tournament Chess Vikings Exam Rapid 2023				Tournament Chess Vikings Exam Rapid 2023
		date 2023-11-04	rnd 2	type Rapid	result 1	date 2023-11-04	rnd 3	type Rapid	result 1
		Opponent Mkwinana, S (Sihlangule)				Opponent Yin, S (Shaofeng)
2	1	Tournament Chess Vikings Exam Rapid 2023				Tournament Chess Vikings Exam Rapid 2023
		date 2023-11-04	rnd 7	type Rapid	result 1	date 2023-11-04	rnd 7	type Rapid	result 1
		Opponent Balura, T (Tumi)				Opponent Balura, T (Tumi)

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament Chess Vikings Exam Rapid 2023				Tournament East London Open 2024
		date 2023-11-04	rnd 7	type Rapid	result 1	date 2024-11-05	rnd 4	type Standard	result 1
		Opponent Balura, T (Tumi)				Opponent Zhang, N (Nathan)
2	3	Tournament EL Junior Closed 2024				Tournament EL Junior Closed 2024
		date 2024-11-23	rnd 2	type Standard	result 1	date 2024-11-23	rnd 4	type Standard	result 1
		Opponent Coetzee, N (Niki)				Opponent Kuo, C (Chih-Hsun)
3	3	Tournament BC Chess Trials 1 of 5 2023				Tournament BC Chess Trials 1 of 5 2023
		date 2023-04-22	rnd 1	type Standard	result 1	date 2023-04-22	rnd 3	type Standard	result 1
		Opponent Malik, A (Ateeb)				Opponent Gonya, M (Mvuni)

#	Games	Start				End
1	4	Tournament East London Open 2024				Tournament East London Open 2024
		date 2024-11-05	rnd 1	type Standard	result 1	date 2024-11-05	rnd 4	type Standard	result 1
		Opponent Rayner, Z (Zakiyah)				Opponent Zhang, N (Nathan)
2	3	Tournament EL Junior Closed 2024				Tournament EL Junior Closed 2024
		date 2024-11-23	rnd 2	type Standard	result 1	date 2024-11-23	rnd 4	type Standard	result 1
		Opponent Coetzee, N (Niki)				Opponent Kuo, C (Chih-Hsun)
3	3	Tournament BC Chess Trials 1 of 5 2023				Tournament BC Chess Trials 1 of 5 2023
		date 2023-04-22	rnd 1	type Standard	result 1	date 2023-04-22	rnd 3	type Standard	result 1
		Opponent Malik, A (Ateeb)				Opponent Gonya, M (Mvuni)

#	Games	Start				End
1	2	Tournament Chess Vikings Exam Rapid 2023				Tournament Chess Vikings Exam Rapid 2023
		date 2023-11-04	rnd 2	type Rapid	result 1	date 2023-11-04	rnd 3	type Rapid	result 1
		Opponent Mkwinana, S (Sihlangule)				Opponent Yin, S (Shaofeng)
2	1	Tournament Chess Vikings Exam Rapid 2023				Tournament Chess Vikings Exam Rapid 2023
		date 2023-11-04	rnd 7	type Rapid	result 1	date 2023-11-04	rnd 7	type Rapid	result 1
		Opponent Balura, T (Tumi)				Opponent Balura, T (Tumi)

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	Zhang ,N (Nathan)	2	1	0	2	1	0	0	0	0	0	0	0
1	Zhang ,N (Nathan)	2	1292.9	1292.9	2	1281.5	1292.9	0	0	0	0	0	0
2	Gonya ,M (Mvuni)	2	1	0	2	1	0	0	0	0	0	0	0
2	Gonya ,M (Mvuni)	2	1265.3	1265.3	2	1263.6	1265.3	0	0	0	0	0	0
3	Kwelani ,L (Luthando)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Kwelani ,L (Luthando)	2	1406.5	981.5	2	1391.2	981.5	0	0	0	0	0	0
4	Weng ,J (Junjie)	2	2	425	2	2	425	0	0	0	0	0	0
4	Weng ,J (Junjie)	2	1197.7	1622.7	2	1196.4	1622.7	0	0	0	0	0	0
5	Lalla ,T (Tiraj)	2	1	0	1	1	425	1	0	-425	0	0	0
5	Lalla ,T (Tiraj)	2	1168.8	1168.8	1	1219.4	1593.8	1	1160.8	743.8	0	0	0
6	Kuo ,C (Chih-Hsun)	1	1	425	1	1	425	0	0	0	0	0	0
6	Kuo ,C (Chih-Hsun)	1	1211.9	1636.9	1	1192.7	1636.9	0	0	0	0	0	0
7	Magqogqo ,B (Banesipho)	1	1	425	1	1	425	0	0	0	0	0	0
7	Magqogqo ,B (Banesipho)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Du Plessis ,D (Deacon)	1	1	425	1	1	425	0	0	0	0	0	0
8	Du Plessis ,D (Deacon)	1	1254.1	1679.1	1	1266.4	1679.1	0	0	0	0	0	0
9	Vutula ,L (Lubom)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Vutula ,L (Lubom)	1	1232.9	807.9	1	1242.6	807.9	0	0	0	0	0	0
10	Canham ,E (Ethan)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Canham ,E (Ethan)	1	1223	798	1	1228.5	798	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Watt, N (Nicholas)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms