Chess South Africa Ratings Database

PLAYER PAGE

Personal

Van Wyk, E (Ethan)

Chess SA id

1140142647

FIDE id

Date of birth

2014-08-12 (U12)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-16

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1224.1	1222.3	1218.7	1200
Raw rating	1219.4	1206.6	1218.7	1200
Weighted rating	1224.1	1222.3	1204.3	1200
Weighted performance	1033.9	925.1	0	0
Floor	742.5	750.5	718.7	700
K-factor	36	36	36	36
Min/Max rating change allowed	161.3	164.3	161.5	165.8
Highest rating	1279.8 2022-05-01	1278 2022-05-01	1218.7 2025-09-01	1200 2018-10-01
Highest raw rating	1242.5 2023-06-01	1250.5 2023-06-01	1218.7 2025-09-01	1200 2024-02-01
Highest weighted rating	1242.5 2024-09-01	1250.5 2024-09-01	1201.5 2025-09-01	1200 2018-10-01
Highest weighted performance	1279.8 2022-05-01	1278 2022-05-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-0.6	-1.6	0	0
New rating	1223.6	1220.7	1218.7	1200
Analysis
Rating	1224.1	1222.3	1218.7	1200
Raw rating	1219.4	1206.6	1218.7	1200
Weighted rating	1224.1	1222.3	1204.3
Weighted performance	1033.9	925.1	0
K-factor	36	36	36	36
Floor	742.5	750.5	718.7	700
Max/Min rating change allowed	161.3	164.3	161.5	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	1219.4	1206.6	1218.7	1200
New weighted rating	1223.6	1220.7	1205.6	1200
New weighted performance	1026.9	918	0	0
Temp new rating	1223.6	1220.7	1218.7	1200
Temp new rating +/-	-0.6	-1.6	0	0
Final new rating +/-	-0.6	-1.6	0	0
New rating	1223.6	1220.7	1218.7	1200
New K-factor	36	36	36	36
New floor	742.5	750.5	718.7	700

Item	Main	Standard	Rapid
	0	0	0
	9	5	4
	1	1	0
	10	10	0
	10	10	0
	0	0	0
History	30	26	4

Games since
	Main 10	Standard 6		Rapid 4		Blitz 0
Gender	Male
Age group	U12
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
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	9	4.5	50	0	1209	1209
Standard	5	2	40	-85	1212.6	1127.6
Rapid	4	2.5	62.5	106.2	1204.6	1310.8
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	30	15	50	0	1227.9	1227.9
Standard	26	12.5	48.08	-16.3	1231.5	1215.2
Rapid	4	2.5	62.5	106.2	1204.6	1310.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1219.4	1206.6	1218.7	1200
2025-09-30	1219.4	1206.6	1218.7	1200
2025-09-01	1219.4	1206.6	1218.7	1200
2025-08-01	1226.9	1228.8	1200	1200
2025-07-01	1226.9	1228.8	1200	1200
2025-06-01	1226.9	1228.8	1200	1200
2025-05-01	1226.9	1228.8	1200	1200
2025-04-01	1226.9	1228.8	1200	1200
2025-03-01	1226.9	1228.8	1200	1200
2025-02-01	1226.1	1227.8	1200	1200
2025-01-01	1213.5	1212	1200	1200
2024-12-01	1213.5	1212	1200	1200
2024-11-01	1213.5	1212	1200	1200
2024-10-01	1213.5	1212	1200	1200
2024-09-01	1233.5	1236.8	1200	1200
2024-08-01	1233.5	1236.8	1200	1200
2024-07-01	1233.5	1236.8	1200	1200
2024-09-01	1233.5	1236.8	1200	1200
2024-05-01	1233.5	1236.8	1200	1200
2024-04-01	1233.5	1236.8	1200	1200
2024-03-01	1233.5	1236.8	1200	1200
2024-02-01	1233.5	1236.8	1200	1200
2024-01-01	1233.5	1236.8	1200	1200
2023-12-01	1233.5	1236.8	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	Ekurhuleni North Schools Teams 2025 (U11)	2025-08-16	2025-08-16	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
2	Kempton Park Team Clusters LS 2025 (U11)	2025-07-26	2025-07-26	Rapid	Ekurhuleni (GE)	5	4	2.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Ekurhuleni North Schools Teams 2025 (U11)	2025-08-16	2025-08-16	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
2	Kempton Park Team Clusters LS 2025 (U11)	2025-07-26	2025-07-26	Rapid	Ekurhuleni (GE)	5	4	2.5	Yes	Analysis
3	Ekurhuleni North Schools Finals - Teams 2024 (U11 Open)	2024-08-03	2024-08-03	Standard	Ekurhuleni (GE)	5	1	0	Yes	Analysis
4	2023 Ekurhuleni North District Schools Finals (U9)	2023-07-29	2023-07-29	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
5	Ekurhuleni North Schools Individual Finals 2023 (U9 Boys)	2023-05-12	2023-05-12	Standard	Ekurhuleni (GE)	5	5	3.5	Yes	Analysis
6	Ekurhuleni-North Schools Teams 2022 (U9)	2022-08-06	2022-08-06	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
7	Ekurhuleni-North Schools Finals Indiv 2022 (U9 Boys)	2022-05-13	2022-05-13	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis

#	Games	Start				End
1	4	Tournament Ekurhuleni North Schools Individual Finals 2023				Tournament 2023 Ekurhuleni North District Schools Finals
		date 2023-05-12	rnd 4	type Standard	result 0.5	date 2023-07-29	rnd 2	type Standard	result 1
		Opponent De Bruyn, R (Ricard)				Opponent Masekela, L (Lepato)
2	3	Tournament Ekurhuleni-North Schools Finals Indiv 2022				Tournament Ekurhuleni-North Schools Finals Indiv 2022
		date 2022-05-13	rnd 3	type Standard	result 1	date 2022-05-13	rnd 5	type Standard	result 1
		Opponent Mthetwa, N (Nkosinathi)				Opponent Jordaan, M (Mikijl)
3	2	Tournament Kempton Park Team Clusters LS 2025				Tournament Kempton Park Team Clusters LS 2025
		date 2025-07-26	rnd 4	type Rapid	result 0.5	date 2025-07-26	rnd 5	type Rapid	result 1
		Opponent Mong, N (Niane)				Opponent Jacobs, T (Theo)

#	Games	Start				End
1	4	Tournament Ekurhuleni North Schools Individual Finals 2023				Tournament 2023 Ekurhuleni North District Schools Finals
		date 2023-05-12	rnd 4	type Standard	result 0.5	date 2023-07-29	rnd 2	type Standard	result 1
		Opponent De Bruyn, R (Ricard)				Opponent Masekela, L (Lepato)
2	3	Tournament Ekurhuleni-North Schools Finals Indiv 2022				Tournament Ekurhuleni-North Schools Finals Indiv 2022
		date 2022-05-13	rnd 3	type Standard	result 1	date 2022-05-13	rnd 5	type Standard	result 1
		Opponent Mthetwa, N (Nkosinathi)				Opponent Jordaan, M (Mikijl)
3	2	Tournament Ekurhuleni North Schools Individual Finals 2023				Tournament Ekurhuleni North Schools Individual Finals 2023
		date 2023-05-12	rnd 1	type Standard	result 1	date 2023-05-12	rnd 2	type Standard	result 1
		Opponent Mokoka, L (Lesego)				Opponent Van Wyk, N (Nathan)

#	Games	Start				End
1	2	Tournament Kempton Park Team Clusters LS 2025				Tournament Kempton Park Team Clusters LS 2025
		date 2025-07-26	rnd 4	type Rapid	result 0.5	date 2025-07-26	rnd 5	type Rapid	result 1
		Opponent Mong, N (Niane)				Opponent Jacobs, T (Theo)
2	1	Tournament Kempton Park Team Clusters LS 2025				Tournament Kempton Park Team Clusters LS 2025
		date 2025-07-26	rnd 1	type Rapid	result 1	date 2025-07-26	rnd 1	type Rapid	result 1
		Opponent Mugova, R (Raphael)				Opponent Mugova, R (Raphael)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Ekurhuleni North Schools Individual Finals 2023				Tournament 2023 Ekurhuleni North District Schools Finals
		date 2023-05-12	rnd 5	type Standard	result 1	date 2023-07-29	rnd 2	type Standard	result 1
		Opponent Venter, L (Luan)				Opponent Masekela, L (Lepato)
2	3	Tournament Ekurhuleni-North Schools Finals Indiv 2022				Tournament Ekurhuleni-North Schools Finals Indiv 2022
		date 2022-05-13	rnd 3	type Standard	result 1	date 2022-05-13	rnd 5	type Standard	result 1
		Opponent Mthetwa, N (Nkosinathi)				Opponent Jordaan, M (Mikijl)
3	2	Tournament Ekurhuleni North Schools Individual Finals 2023				Tournament Ekurhuleni North Schools Individual Finals 2023
		date 2023-05-12	rnd 1	type Standard	result 1	date 2023-05-12	rnd 2	type Standard	result 1
		Opponent Mokoka, L (Lesego)				Opponent Van Wyk, N (Nathan)

#	Games	Start				End
1	3	Tournament Ekurhuleni North Schools Individual Finals 2023				Tournament 2023 Ekurhuleni North District Schools Finals
		date 2023-05-12	rnd 5	type Standard	result 1	date 2023-07-29	rnd 2	type Standard	result 1
		Opponent Venter, L (Luan)				Opponent Masekela, L (Lepato)
2	3	Tournament Ekurhuleni-North Schools Finals Indiv 2022				Tournament Ekurhuleni-North Schools Finals Indiv 2022
		date 2022-05-13	rnd 3	type Standard	result 1	date 2022-05-13	rnd 5	type Standard	result 1
		Opponent Mthetwa, N (Nkosinathi)				Opponent Jordaan, M (Mikijl)
3	2	Tournament Ekurhuleni North Schools Individual Finals 2023				Tournament Ekurhuleni North Schools Individual Finals 2023
		date 2023-05-12	rnd 1	type Standard	result 1	date 2023-05-12	rnd 2	type Standard	result 1
		Opponent Mokoka, L (Lesego)				Opponent Van Wyk, N (Nathan)

#	Games	Start				End
1	1	Tournament Kempton Park Team Clusters LS 2025				Tournament Kempton Park Team Clusters LS 2025
		date 2025-07-26	rnd 5	type Rapid	result 1	date 2025-07-26	rnd 5	type Rapid	result 1
		Opponent Jacobs, T (Theo)				Opponent Jacobs, T (Theo)
2	1	Tournament Kempton Park Team Clusters LS 2025				Tournament Kempton Park Team Clusters LS 2025
		date 2025-07-26	rnd 1	type Rapid	result 1	date 2025-07-26	rnd 1	type Rapid	result 1
		Opponent Mugova, R (Raphael)				Opponent Mugova, R (Raphael)

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	Pieterse ,F (Fourie)	3	0	-425	3	0	-425	0	0	0	0	0	0
1	Pieterse ,F (Fourie)	3	1360.6	935.6	3	1362.5	935.6	0	0	0	0	0	0
2	Matsilele ,H (Hlelo)	2	0	-425	1	0	-425	1	0	-425	0	0	0
2	Matsilele ,H (Hlelo)	2	1239.2	814.2	1	1209.1	814.2	1	1251.1	814.2	0	0	0
3	Zungu ,S (Sbani Madoda)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Zungu ,S (Sbani Madoda)	1	1217.6	792.6	1	1220.2	792.6	0	0	0	0	0	0
4	Stroebel ,L (Ludrik)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Stroebel ,L (Ludrik)	1	1331.7	906.7	1	1310.2	906.7	0	0	0	0	0	0
5	Van Loggerenberg ,E (Elandre)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Van Loggerenberg ,E (Elandre)	1	1432.3	1007.3	1	1403.5	1007.3	0	0	0	0	0	0
6	Sumahili ,L (Lorenzo)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Sumahili ,L (Lorenzo)	1	1224	799	1	1200	799	0	0	0	0	0	0
7	De Bruyn ,R (Ricard)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
7	De Bruyn ,R (Ricard)	1	1161.8	1161.8	1	1150.8	1161.8	0	0	0	0	0	0
8	Jordaan ,M (Mikijl)	1	1	425	1	1	425	0	0	0	0	0	0
8	Jordaan ,M (Mikijl)	1	1151.1	1576.1	1	1143.6	1576.1	0	0	0	0	0	0
9	Van Wyk ,N (Nathan)	1	1	425	1	1	425	0	0	0	0	0	0
9	Van Wyk ,N (Nathan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Cronje ,A (Anru)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Cronje ,A (Anru)	1	1197	772	1	1195.6	772	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Van Wyk, E (Ethan)

Ratings

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Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms