Chess South Africa Ratings Database

PLAYER PAGE

Personal

De Villiers, H (Hendrik)

Chess SA id

1100098148

FIDE id

Date of birth

2010-01-13 (U16)

Gender

Male

Region

Mangaung (FMB)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-10-01

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1266.4	1261.7	1200	1158
Raw rating	1266.4	1261.7	1200	1158
Weighted rating	1266.4	1261.7	1200	1158
Weighted performance	522	516.5	0	0
Floor	766.4	761.7	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	150.8	151.9	165.8	176
Highest rating	1276.5 2018-03-01	1459.5 2018-03-01	1200 2018-10-01	1200 2018-02-01
Highest raw rating	1266.4 2024-02-01	1261.7 2024-02-01	1200 2024-02-01	1200 2018-02-01
Highest weighted rating	1266.3 2025-08-01	1261.6 2025-08-01	1200 2018-10-01	1200 2018-02-01
Highest weighted performance	1276.5 2018-03-01	1459.5 2018-03-01	1200 2024-02-01	1200 2018-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1266.4	1261.7	1200	1158
Analysis
Rating	1266.4	1261.7	1200	1158
Raw rating	1266.4	1261.7	1200	1158
Weighted rating	1266.4	1261.7	1200
Weighted performance	522	516.5	0
K-factor	36	36	36	36
Floor	766.4	761.7	700	700
Max/Min rating change allowed	150.8	151.9	165.8	176
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	1266.4	1261.7	1200	1158
New weighted rating	1266.4	1261.7	1200	1158
New weighted performance	521.5	516.1	0	0
Temp new rating	1266.4	1261.7	1200	1158
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1266.4	1261.7	1200	1158
New K-factor	36	36	36	36
New floor	766.4	761.7	700	700

Item	Main	Standard	Blitz
	0	0	0
	0	0	0
	0	0	0
	4	4	0
	0	0	0
	0	0	0
History	46	40	6

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U16
Region	Mangaung (FMB)
Province	Free State (FS)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 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	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
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	46	27	58.7	73.9	1091.1	1165
Standard	40	24	60	85	1103.1	1188.1
Rapid	0	0	0	0	0	0
Blitz	6	3	50	0	1011.1	1011.1

Date	Main	Standard	Rapid	Blitz
2025-09-30	1266.4	1261.7	1200	1158
2025-09-01	1266.4	1261.7	1200	1158
2025-08-01	1266.4	1261.7	1200	1158
2025-07-01	1266.4	1261.7	1200	1158
2025-06-01	1266.4	1261.7	1200	1158
2025-05-01	1266.4	1261.7	1200	1158
2025-04-01	1266.4	1261.7	1200	1158
2025-03-01	1266.4	1261.7	1200	1158
2025-02-01	1266.4	1261.7	1200	1158
2025-01-01	1266.4	1261.7	1200	1158
2024-12-01	1266.4	1261.7	1200	1158
2024-11-01	1266.4	1261.7	1200	1158
2024-10-01	1266.4	1261.7	1200	1158
2024-09-01	1266.4	1261.7	1200	1158
2024-08-01	1266.4	1261.7	1200	1158
2024-07-01	1266.4	1261.7	1200	1158
2024-06-01	1266.4	1261.7	1200	1158
2024-08-01	1266.4	1261.7	1200	1158
2024-04-01	1266.4	1261.7	1200	1158
2024-03-01	1266.4	1261.7	1200	1158
2024-02-01	1266.4	1261.7	1200	1158
2024-01-01	1266.4	1261.7	1200	1158
2023-12-01	1266.4	1261.7	1200	1158
2023-11-01	1266.4	1261.7	1200	1158

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2023 Moja Chess Extravaganza (C)	2023-09-30	2023-10-01	Standard	Frances Baard (NCF)	5	4	2.5	Yes	Analysis
2	Inter Regional Chess Championship 2019 (U10)	2019-05-10	2019-05-11	Standard	Mangaung (FMB)	5	5	3	Yes	Analysis
3	Mangaung Metro Chess 12 to 13 April 2019 (E)	2019-04-12	2019-04-13	Standard	Mangaung (FMB)	5	5	3	Yes	Analysis
4	Mangaung Metro Chess 1-2 February 2019 (F)	2019-02-01	2019-02-02	Standard	Mangaung (FMB)	5	5	5	Yes	Analysis
5	Mangaung Metro Chess12 & 13 October 2018 (E)	2018-10-12	2018-10-13	Standard	Mangaung (FMB)	5	5	3	Yes	Analysis
6	South African Open 2018 (C)	2018-07-11	2018-07-13	Standard	Mangaung (FMB)	6	6	2.5	Yes	Analysis
7	Mangaung Metro Chess 20-21 April 2018 (D)	2018-04-20	2018-04-21	Standard	Mangaung (FMB)	5	5	1	Yes	Analysis
8	Smart Chess Blitz 2018 (U10)	2018-03-03	2018-03-03	Blitz	Mangaung (FMB)	7	6	3	Yes	Analysis
9	Mangaung Metro Chess 9 - 10 March 2018 (F)	2018-03-09	2018-03-10	Standard	Mangaung (FMB)	5	5	4	Yes	Analysis

#	Games	Start				End
1	7	Tournament Mangaung Metro Chess 1-2 February 2019				Tournament Mangaung Metro Chess 12 to 13 April 2019
		date 2019-02-01	rnd 1	type Standard	result 1	date 2019-04-12	rnd 2	type Standard	result 1
		Opponent Rossouw, D (Dihan)				Opponent Van Niekerk, A (Adrian)
2	5	Tournament South African Open 2018				Tournament Mangaung Metro Chess12 & 13 October 2018
		date 2018-07-12	rnd 5	type Standard	result 1	date 2018-10-13	rnd 3	type Standard	result 1
		Opponent Herbst, L (Leone)				Opponent Chabeli, T (Tshepo)
3	3	Tournament 2023 Moja Chess Extravaganza				Tournament 2023 Moja Chess Extravaganza
		date 2023-09-30	rnd 3	type Standard	result 0.5	date 2023-10-01	rnd 5	type Standard	result 1
		Opponent Otimile, M (Michelle Larona)				Opponent Shabangu, N (Nkululeko)

#	Games	Start				End
1	7	Tournament Mangaung Metro Chess 1-2 February 2019				Tournament Mangaung Metro Chess 12 to 13 April 2019
		date 2019-02-01	rnd 1	type Standard	result 1	date 2019-04-12	rnd 2	type Standard	result 1
		Opponent Rossouw, D (Dihan)				Opponent Van Niekerk, A (Adrian)
2	5	Tournament South African Open 2018				Tournament Mangaung Metro Chess12 & 13 October 2018
		date 2018-07-12	rnd 5	type Standard	result 1	date 2018-10-13	rnd 3	type Standard	result 1
		Opponent Herbst, L (Leone)				Opponent Chabeli, T (Tshepo)
3	3	Tournament 2023 Moja Chess Extravaganza				Tournament 2023 Moja Chess Extravaganza
		date 2023-09-30	rnd 3	type Standard	result 0.5	date 2023-10-01	rnd 5	type Standard	result 1
		Opponent Otimile, M (Michelle Larona)				Opponent Shabangu, N (Nkululeko)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Smart Chess Blitz 2018				Tournament Smart Chess Blitz 2018
		date 2018-03-03	rnd 5	type Blitz	result 1	date 2018-03-03	rnd 6	type Blitz	result 1
		Opponent Emuze, I (Imole)				Opponent Gouws, R (Ruan)
2	1	Tournament Smart Chess Blitz 2018				Tournament Smart Chess Blitz 2018
		date 2018-03-03	rnd 3	type Blitz	result 1	date 2018-03-03	rnd 3	type Blitz	result 1
		Opponent De Lange, W (Wihan)				Opponent De Lange, W (Wihan)

#	Games	Start				End
1	7	Tournament Mangaung Metro Chess 1-2 February 2019				Tournament Mangaung Metro Chess 12 to 13 April 2019
		date 2019-02-01	rnd 1	type Standard	result 1	date 2019-04-12	rnd 2	type Standard	result 1
		Opponent Rossouw, D (Dihan)				Opponent Van Niekerk, A (Adrian)
2	5	Tournament South African Open 2018				Tournament Mangaung Metro Chess12 & 13 October 2018
		date 2018-07-12	rnd 5	type Standard	result 1	date 2018-10-13	rnd 3	type Standard	result 1
		Opponent Herbst, L (Leone)				Opponent Chabeli, T (Tshepo)
3	3	Tournament Mangaung Metro Chess 12 to 13 April 2019				Tournament Inter Regional Chess Championship 2019
		date 2019-04-13	rnd 5	type Standard	result 1	date 2019-05-10	rnd 2	type Standard	result 1
		Opponent Louw, D (Delvin)				Opponent Van Der Berg, KW (Kai)

#	Games	Start				End
1	7	Tournament Mangaung Metro Chess 1-2 February 2019				Tournament Mangaung Metro Chess 12 to 13 April 2019
		date 2019-02-01	rnd 1	type Standard	result 1	date 2019-04-12	rnd 2	type Standard	result 1
		Opponent Rossouw, D (Dihan)				Opponent Van Niekerk, A (Adrian)
2	5	Tournament South African Open 2018				Tournament Mangaung Metro Chess12 & 13 October 2018
		date 2018-07-12	rnd 5	type Standard	result 1	date 2018-10-13	rnd 3	type Standard	result 1
		Opponent Herbst, L (Leone)				Opponent Chabeli, T (Tshepo)
3	3	Tournament Mangaung Metro Chess 12 to 13 April 2019				Tournament Inter Regional Chess Championship 2019
		date 2019-04-13	rnd 5	type Standard	result 1	date 2019-05-10	rnd 2	type Standard	result 1
		Opponent Louw, D (Delvin)				Opponent Van Der Berg, KW (Kai)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Smart Chess Blitz 2018				Tournament Smart Chess Blitz 2018
		date 2018-03-03	rnd 5	type Blitz	result 1	date 2018-03-03	rnd 6	type Blitz	result 1
		Opponent Emuze, I (Imole)				Opponent Gouws, R (Ruan)
2	1	Tournament Smart Chess Blitz 2018				Tournament Smart Chess Blitz 2018
		date 2018-03-03	rnd 3	type Blitz	result 1	date 2018-03-03	rnd 3	type Blitz	result 1
		Opponent De Lange, W (Wihan)				Opponent De Lange, W (Wihan)

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	Herbst ,L (Leone)	2	2	425	2	2	425	0	0	0	0	0	0
1	Herbst ,L (Leone)	2	1121.7	1546.7	2	1110.4	1546.7	0	0	0	0	0	0
2	Louw ,D (Delvin)	2	2	425	2	2	425	0	0	0	0	0	0
2	Louw ,D (Delvin)	2	1212.8	1637.8	2	1214.9	1637.8	0	0	0	0	0	0
3	Gouws ,R (Ruan)	2	1	0	1	0	-425	0	0	0	1	1	425
3	Gouws ,R (Ruan)	2	1200	1200	1	1200	775	0	0	0	1	1200	1625
4	Melville ,J (Jason)	2	0	-425	1	0	-425	0	0	0	1	0	-425
4	Melville ,J (Jason)	2	867.2	442.2	1	971.3	442.2	0	0	0	1	755	442.2
5	Michalakis ,S (Stefanos)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Michalakis ,S (Stefanos)	1	1207.4	782.4	1	1210.6	782.4	0	0	0	0	0	0
6	Jordaan ,C (Christian)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Jordaan ,C (Christian)	1	534.3	109.3	1	540.8	109.3	0	0	0	0	0	0
7	Roos ,J (Justin)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Roos ,J (Justin)	1	1143.2	718.2	1	1107.2	718.2	0	0	0	0	0	0
8	Mahlakolisame ,M (Mpho)	1	1	425	1	1	425	0	0	0	0	0	0
8	Mahlakolisame ,M (Mpho)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Otimile ,M (Michelle Larona)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
9	Otimile ,M (Michelle Larona)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
10	Van Rooyen ,D (Daniel)	1	1	425	1	1	425	0	0	0	0	0	0
10	Van Rooyen ,D (Daniel)	1	1123.4	1548.4	1	1126.6	1548.4	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

De Villiers, H (Hendrik)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms