Chess South Africa Ratings Database

PLAYER PAGE

Personal

Van Wyk, N (Nihann)

Chess SA id

1140149235

FIDE id

Date of birth

2014-08-18 (U12)

Gender

Male

Region

West Rand (GWR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-06

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1145.4

Item	Main	Standard	Rapid	Blitz
Rating	1211.6	1212.5	1200	1200
Raw rating	1211.6	1212.5	1200	1200
Weighted rating	1208	1205.1	1200	1200
Weighted performance	1128.3	1131.1	0	0
Floor	751.1	750.7	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	163.1	162.9	165.8	165.8
Highest rating	1264.7 2024-07-01	1264.2 2024-07-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1251.1 2024-08-01	1250.7 2024-08-01	1200 2024-03-01	1200 2024-03-01
Highest weighted rating	1251.1 2024-10-01	1250.7 2024-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1264.7 2024-07-01	1264.2 2024-07-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1211.6	1212.5	1200	1200
Analysis
Rating	1211.6	1212.5	1200	1200
Raw rating	1211.6	1212.5	1200	1200
Weighted rating	1208	1205.1	1200
Weighted performance	1128.3	1131.1	0
K-factor	36	36	36	36
Floor	751.1	750.7	700	700
Max/Min rating change allowed	163.1	162.9	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	1211.6	1212.5	1200	1200
New weighted rating	1208.5	1205.9	1200	1200
New weighted performance	1127.9	1130.7	0	0
Temp new rating	1211.6	1212.5	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1211.6	1212.5	1200	1200
New K-factor	36	36	36	36
New floor	751.1	750.7	700	700

Item	Main	Standard
	0	0
	35	35
	48	48
	17	17
	0	0
	0	0
History	100	100

Games since
	Main 83	Standard 83		Rapid 0		Blitz 0
Gender	Male
Age group	U12
Region	West Rand (GWR)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	3959		1276		113
Male	2992		978		85
U12	658		208		24
U12 Male	452		148		16
Standard
	RSA		Province		Region
Overall	3822		1344		137
Male	2892		1032		100
U12	611		217		24
U12 Male	422		153		16
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	35	13.5	38.57	-97.1	1277.7	1180.6
Standard	35	13.5	38.57	-97.1	1277.7	1180.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	100	41	41	-76.5	1254.4	1177.9
Standard	100	41	41	-76.5	1254.4	1177.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1211.6	1212.5	1200	1200
2025-09-01	1214	1215.4	1200	1200
2025-08-01	1202.7	1198.6	1200	1200
2025-07-01	1217	1216.6	1200	1200
2025-06-01	1216.6	1215.8	1200	1200
2025-05-01	1214	1212.7	1200	1200
2025-04-01	1212.5	1211.5	1200	1200
2025-03-01	1202.2	1198.6	1200	1200
2025-02-01	1198.5	1194.5	1200	1200
2025-01-01	1152.8	1141.3	1200	1200
2024-12-01	1216.4	1206.8	1200	1200
2024-11-01	1216.4	1206.8	1200	1200
2024-10-01	1216.4	1206.8	1200	1200
2024-09-01	1227.5	1220.1	1200	1200
2024-08-01	1251.1	1250.7	1200	1200
2024-07-01	1225.3	1223.3	1200	1200
2024-06-01	1230.3	1230.5	1200	1200
2024-08-01	1180.4	1183.7	1200	1200
2024-04-01	1164.3	1164.3	1200	1200
2024-03-01	1157.7	1156	1200	1200
2024-02-01	1156.8	1155.3	1200	1200
2024-01-01	1208.9	1211.5	1200	1200
2023-12-01	1208.9	1211.5	1200	1200
2023-11-01	1208.9	1211.5	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	West Rand Trials 2025 (U12)	2025-09-06	2025-09-06	Standard	West Rand (GWR)	5	5	2	Yes	Analysis
2	West Rand Women's Day Open 2025 (U12)	2025-08-09	2025-08-09	Standard	West Rand (GWR)	5	5	2.5	Yes	Analysis
3	2025 D2 Schools League Finals (U13 Open)	2025-07-26	2025-07-26	Standard	West Rand (GWR)	5	5	0	Yes	Analysis
4	West Rand Open 2.0 2025 (U12)	2025-06-07	2025-06-07	Standard	West Rand (GWR)	5	5	2	Yes	Analysis
5	2025 D2 Schools Individuals (U11 Open)	2025-05-09	2025-05-09	Standard	West Rand (GWR)	5	5	2	Yes	Analysis
6	FIDE in The West 2025 (U12)	2025-04-12	2025-04-12	Standard	West Rand (GWR)	5	5	2	Yes	Analysis
7	West Rand Juniors 2025 (U12)	2025-03-08	2025-03-08	Standard	West Rand (GWR)	5	5	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	West Rand Trials 2025 (U12)	2025-09-06	2025-09-06	Standard	West Rand (GWR)	5	5	2	Yes	Analysis
2	West Rand Women's Day Open 2025 (U12)	2025-08-09	2025-08-09	Standard	West Rand (GWR)	5	5	2.5	Yes	Analysis
3	2025 D2 Schools League Finals (U13 Open)	2025-07-26	2025-07-26	Standard	West Rand (GWR)	5	5	0	Yes	Analysis
4	West Rand Open 2.0 2025 (U12)	2025-06-07	2025-06-07	Standard	West Rand (GWR)	5	5	2	Yes	Analysis
5	2025 D2 Schools Individuals (U11 Open)	2025-05-09	2025-05-09	Standard	West Rand (GWR)	5	5	2	Yes	Analysis
6	FIDE in The West 2025 (U12)	2025-04-12	2025-04-12	Standard	West Rand (GWR)	5	5	2	Yes	Analysis
7	West Rand Juniors 2025 (U12)	2025-03-08	2025-03-08	Standard	West Rand (GWR)	5	5	3	Yes	Analysis
8	Gauteng Inter-Region at UJ 2024 (U12 Candidates)	2024-12-07	2024-12-08	Standard	Johannesburg Metro (GJM)	5	5	1	Yes	Analysis
9	2024 West Rand Trials (U12)	2024-09-07	2024-09-07	Standard	West Rand (GWR)	5	5	2	Yes	Analysis
10	2024 West Rand Rappies Open (U12)	2024-08-03	2024-08-03	Standard	West Rand (GWR)	5	5	2	Yes	Analysis
11	D2 School League Finals 2024 (U11)	2024-07-20	2024-07-20	Standard	West Rand (GWR)	5	4	2.5	Yes	Analysis
12	FIDE in the West 2024 (U12)	2024-06-08	2024-06-08	Standard	West Rand (GWR)	5	5	2.5	Yes	Analysis
13	2024 D2 Schools Individuals (U11 Boys)	2024-05-04	2024-05-04	Standard	West Rand (GWR)	5	5	3	Yes	Analysis
14	2024 West Rand RHS Open (U12)	2024-04-13	2024-04-13	Standard	West Rand (GWR)	5	5	2.5	Yes	Analysis
15	2024 West Rand Juniors (U12)	2024-03-09	2024-03-09	Standard	West Rand (GWR)	5	5	2	Yes	Analysis
16	2024 West Rand Open (U12)	2024-02-03	2024-02-03	Standard	West Rand (GWR)	5	5	2	Yes	Analysis
17	2024 Gauteng Inter-Region Chess Championship (U10B)	2024-01-13	2024-01-14	Standard	Tshwane (GTP)	5	4	0	Yes	Analysis
18	2023 West Rand Trials (U10)	2023-09-09	2023-09-09	Standard	West Rand (GWR)	5	5	2	Yes	Analysis
19	2023 Gauteng Top Schools (U9 Mixed)	2023-08-18	2023-08-18	Standard	West Rand (GWR)	5	4	2.5	Yes	Analysis
20	D2 School League Finals 2023 (U9)	2023-07-22	2023-07-22	Standard	West Rand (GWR)	7	3	2	Yes	Analysis
21	WR Tournament and Coaching 2023 (U10)	2023-02-25	2023-02-25	Standard	West Rand (GWR)	5	1	0	Yes	Analysis
22	2023 West Rand Open (U10)	2023-02-04	2023-02-04	Standard	West Rand (GWR)	5	4	1.5	Yes	Analysis

#	Games	Start				End
1	5	Tournament FIDE in the West 2024				Tournament D2 School League Finals 2024
		date 2024-06-08	rnd 3	type Standard	result 1	date 2024-07-20	rnd 2	type Standard	result 0.5
		Opponent Le Roux, D (Dihan)				Opponent Fritz, T (Tayron)
2	3	Tournament West Rand Juniors 2025				Tournament West Rand Juniors 2025
		date 2025-03-08	rnd 1	type Standard	result 0.5	date 2025-03-08	rnd 3	type Standard	result 1
		Opponent Matjila, O (Onkgomoditse Mmarona)				Opponent Haasbroek, Z (Zandre)
3	3	Tournament 2023 Gauteng Top Schools				Tournament 2023 West Rand Trials
		date 2023-08-18	rnd 3	type Standard	result 1	date 2023-09-09	rnd 1	type Standard	result 1
		Opponent Combrinck, J (Jan Hendrik)				Opponent Venter, K (Kalsey)

#	Games	Start				End
1	5	Tournament FIDE in the West 2024				Tournament D2 School League Finals 2024
		date 2024-06-08	rnd 3	type Standard	result 1	date 2024-07-20	rnd 2	type Standard	result 0.5
		Opponent Le Roux, D (Dihan)				Opponent Fritz, T (Tayron)
2	3	Tournament West Rand Juniors 2025				Tournament West Rand Juniors 2025
		date 2025-03-08	rnd 1	type Standard	result 0.5	date 2025-03-08	rnd 3	type Standard	result 1
		Opponent Matjila, O (Onkgomoditse Mmarona)				Opponent Haasbroek, Z (Zandre)
3	3	Tournament 2023 Gauteng Top Schools				Tournament 2023 West Rand Trials
		date 2023-08-18	rnd 3	type Standard	result 1	date 2023-09-09	rnd 1	type Standard	result 1
		Opponent Combrinck, J (Jan Hendrik)				Opponent Venter, K (Kalsey)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament 2023 Gauteng Top Schools				Tournament 2023 West Rand Trials
		date 2023-08-18	rnd 3	type Standard	result 1	date 2023-09-09	rnd 1	type Standard	result 1
		Opponent Combrinck, J (Jan Hendrik)				Opponent Venter, K (Kalsey)
2	2	Tournament West Rand Open 2.0 2025				Tournament West Rand Open 2.0 2025
		date 2025-06-07	rnd 2	type Standard	result 1	date 2025-06-07	rnd 3	type Standard	result 1
		Opponent Matabane, A (Atlegang)				Opponent Mangqayi, B (Busisiwe)
3	2	Tournament FIDE in The West 2025				Tournament FIDE in The West 2025
		date 2025-04-12	rnd 3	type Standard	result 1	date 2025-04-12	rnd 4	type Standard	result 1
		Opponent Labuschagne, L (Leah)				Opponent Miya, K (Kwandokuhle)

#	Games	Start				End
1	3	Tournament 2023 Gauteng Top Schools				Tournament 2023 West Rand Trials
		date 2023-08-18	rnd 3	type Standard	result 1	date 2023-09-09	rnd 1	type Standard	result 1
		Opponent Combrinck, J (Jan Hendrik)				Opponent Venter, K (Kalsey)
2	2	Tournament West Rand Open 2.0 2025				Tournament West Rand Open 2.0 2025
		date 2025-06-07	rnd 2	type Standard	result 1	date 2025-06-07	rnd 3	type Standard	result 1
		Opponent Matabane, A (Atlegang)				Opponent Mangqayi, B (Busisiwe)
3	2	Tournament FIDE in The West 2025				Tournament FIDE in The West 2025
		date 2025-04-12	rnd 3	type Standard	result 1	date 2025-04-12	rnd 4	type Standard	result 1
		Opponent Labuschagne, L (Leah)				Opponent Miya, K (Kwandokuhle)

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	Maseko ,T (Tshiamo)	4	0	-425	4	0	-425	0	0	0	0	0	0
1	Maseko ,T (Tshiamo)	4	1433.4	1008.4	4	1426.9	1008.4	0	0	0	0	0	0
2	Botha ,AZ (Adriaan Zander)	4	0.5	-318.8	4	0.5	-318.8	0	0	0	0	0	0
2	Botha ,AZ (Adriaan Zander)	4	1480.1	1161.3	4	1478	1161.3	0	0	0	0	0	0
3	Mangqayi ,B (Busisiwe)	4	1.5	-106.2	4	1.5	-106.2	0	0	0	0	0	0
3	Mangqayi ,B (Busisiwe)	4	1207.7	1101.4	4	1208.1	1101.4	0	0	0	0	0	0
4	Ninham ,G (Grant)	3	0	-425	3	0	-425	0	0	0	0	0	0
4	Ninham ,G (Grant)	3	1302.4	877.4	3	1308.6	877.4	0	0	0	0	0	0
5	De Waal ,D (Dian)	3	0	-425	3	0	-425	0	0	0	0	0	0
5	De Waal ,D (Dian)	3	1367.1	942.1	3	1371.7	942.1	0	0	0	0	0	0
6	Kraft ,M (Morgan Jason)	2	2	425	2	2	425	0	0	0	0	0	0
6	Kraft ,M (Morgan Jason)	2	1145.4	1570.4	2	1135.2	1570.4	0	0	0	0	0	0
7	Matsi ,R (Releabetswe Priscilla)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
7	Matsi ,R (Releabetswe Priscilla)	2	1195.6	1408.1	2	1195.2	1408.1	0	0	0	0	0	0
8	Marais ,A (Ava)	2	0	-425	2	0	-425	0	0	0	0	0	0
8	Marais ,A (Ava)	2	1293.8	868.8	2	1291.3	868.8	0	0	0	0	0	0
9	Carr ,P (Phillip Stuart)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
9	Carr ,P (Phillip Stuart)	2	1187.4	974.9	2	1187.1	974.9	0	0	0	0	0	0
10	Miya ,K (Kwandokuhle)	2	1	0	2	1	0	0	0	0	0	0	0
10	Miya ,K (Kwandokuhle)	2	1365.5	1365.5	2	1365.2	1365.5	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

Van Wyk, N (Nihann)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms