Chess South Africa Ratings Database

PLAYER PAGE

Personal

Venter, R (Ruben)

Chess SA id

103041458

FIDE id

Date of birth

2003-02-08 (Adult)

Gender

Male

Region

Bojanala Platina (NBR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-06-10

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	726.8	841.2	643.4	604.6
Raw rating	726.8	841.2	643.4	604.6
Weighted rating	726.8	840.1	643.4	604.6
Weighted performance	0	0	0	0
Floor	500	500	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	325.4	276.5	366.5	387.3
Highest rating	1301.7 2023-05-01	1304.3 2023-05-01	1200 2019-12-01	1200 2024-02-01
Highest raw rating	726.8 2024-02-01	841.2 2024-02-01	643.4 2024-02-01	604.6 2024-02-01
Highest weighted rating	726.8 2024-11-01	841.2 2024-11-01	643.4 2024-11-01	604.6 2024-11-01
Highest weighted performance	1301.7 2023-05-01	1304.3 2023-05-01	1200 2019-12-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	726.8	841.2	643.4	604.6
Analysis
Rating	726.8	841.2	643.4	604.6
Raw rating	726.8	841.2	643.4	604.6
Weighted rating	726.8	840.1	643.4
Weighted performance	0	0	0
K-factor	40	40	40	40
Floor	500	500	500	500
Max/Min rating change allowed	325.4	276.5	366.5	387.3
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	726.8	841.2	643.4	604.6
New weighted rating	726.8	840.8	643.4	604.6
New weighted performance	0	0	0	0
Temp new rating	726.8	841.2	643.4	604.6
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	726.8	841.2	643.4	604.6
New K-factor	40	40	40	40
New floor	500	500	500	500

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	10	5	5
	0	0	0
	0	0	0
History	42	37	5

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Bojanala Platina (NBR)
Province	Northwest (NW)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	10	4	40	-85	1230.2	1145.2
Standard	5	3	60	85	1211.4	1296.4
Rapid	5	1	20	-255	1248.9	993.9
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	726.8	841.2	643.4	604.6
2025-09-01	726.8	841.2	643.4	604.6
2025-08-01	726.8	841.2	643.4	604.6
2025-07-01	726.8	841.2	643.4	604.6
2025-06-01	726.8	841.2	643.4	604.6
2025-05-01	726.8	841.2	643.4	604.6
2025-04-01	726.8	841.2	643.4	604.6
2025-03-01	726.8	841.2	643.4	604.6
2025-02-01	726.8	841.2	643.4	604.6
2025-01-01	726.8	841.2	643.4	604.6
2024-12-01	726.8	841.2	643.4	604.6
2024-11-01	726.8	841.2	643.4	604.6
2024-10-01	726.8	841.2	643.4	604.6
2024-09-01	726.8	841.2	643.4	604.6
2024-08-01	726.8	841.2	643.4	604.6
2024-07-01	726.8	841.2	643.4	604.6
2024-06-01	726.8	841.2	643.4	604.6
2024-08-01	726.8	841.2	643.4	604.6
2024-04-01	726.8	841.2	643.4	604.6
2024-03-01	726.8	841.2	643.4	604.6
2024-02-01	726.8	841.2	643.4	604.6
2024-01-01	726.8	841.2	643.4	604.6
2023-12-01	726.8	723.8	643.4	604.6
2023-11-01	726.8	723.8	643.4	604.6

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	Lower West Coast Top Schools Championships 2023 (U13)	2023-06-10	2023-06-10	Rapid	West Coast (WCU)	5	5	1	Yes	Analysis
2	2023 Tshwane North School District CLOSED Individual Championships (D3)	2023-05-13	2023-05-13	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis

#	Games	Start				End
1	1	Tournament Lower West Coast Top Schools Championships 2023				Tournament Lower West Coast Top Schools Championships 2023
		date 2023-06-10	rnd 2	type Rapid	result 1	date 2023-06-10	rnd 2	type Rapid	result 1
		Opponent Murray, S (Scott)				Opponent Murray, S (Scott)
2	1	Tournament 2023 Tshwane North School District CLOSED Individual Championships				Tournament 2023 Tshwane North School District CLOSED Individual Championships
		date 2023-05-13	rnd 5	type Standard	result 1	date 2023-05-13	rnd 5	type Standard	result 1
		Opponent Molebale, T (Thabiso Emmanuel)				Opponent Molebale, T (Thabiso Emmanuel)
3	1	Tournament 2023 Tshwane North School District CLOSED Individual Championships				Tournament 2023 Tshwane North School District CLOSED Individual Championships
		date 2023-05-13	rnd 3	type Standard	result 1	date 2023-05-13	rnd 3	type Standard	result 1
		Opponent Mamabolo, K (Kgaugmo)				Opponent Mamabolo, K (Kgaugmo)

#	Games	Start				End
1	1	Tournament 2023 Tshwane North School District CLOSED Individual Championships				Tournament 2023 Tshwane North School District CLOSED Individual Championships
		date 2023-05-13	rnd 5	type Standard	result 1	date 2023-05-13	rnd 5	type Standard	result 1
		Opponent Molebale, T (Thabiso Emmanuel)				Opponent Molebale, T (Thabiso Emmanuel)
2	1	Tournament 2023 Tshwane North School District CLOSED Individual Championships				Tournament 2023 Tshwane North School District CLOSED Individual Championships
		date 2023-05-13	rnd 3	type Standard	result 1	date 2023-05-13	rnd 3	type Standard	result 1
		Opponent Mamabolo, K (Kgaugmo)				Opponent Mamabolo, K (Kgaugmo)
3	1	Tournament 2023 Tshwane North School District CLOSED Individual Championships				Tournament 2023 Tshwane North School District CLOSED Individual Championships
		date 2023-05-13	rnd 1	type Standard	result 1	date 2023-05-13	rnd 1	type Standard	result 1
		Opponent Shibambu, K (Khenso Divine)				Opponent Shibambu, K (Khenso Divine)

#	Games	Start				End
1	1	Tournament Lower West Coast Top Schools Championships 2023				Tournament Lower West Coast Top Schools Championships 2023
		date 2023-06-10	rnd 2	type Rapid	result 1	date 2023-06-10	rnd 2	type Rapid	result 1
		Opponent Murray, S (Scott)				Opponent Murray, S (Scott)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Lower West Coast Top Schools Championships 2023				Tournament Lower West Coast Top Schools Championships 2023
		date 2023-06-10	rnd 2	type Rapid	result 1	date 2023-06-10	rnd 2	type Rapid	result 1
		Opponent Murray, S (Scott)				Opponent Murray, S (Scott)
2	1	Tournament 2023 Tshwane North School District CLOSED Individual Championships				Tournament 2023 Tshwane North School District CLOSED Individual Championships
		date 2023-05-13	rnd 5	type Standard	result 1	date 2023-05-13	rnd 5	type Standard	result 1
		Opponent Molebale, T (Thabiso Emmanuel)				Opponent Molebale, T (Thabiso Emmanuel)
3	1	Tournament 2023 Tshwane North School District CLOSED Individual Championships				Tournament 2023 Tshwane North School District CLOSED Individual Championships
		date 2023-05-13	rnd 3	type Standard	result 1	date 2023-05-13	rnd 3	type Standard	result 1
		Opponent Mamabolo, K (Kgaugmo)				Opponent Mamabolo, K (Kgaugmo)

#	Games	Start				End
1	1	Tournament 2023 Tshwane North School District CLOSED Individual Championships				Tournament 2023 Tshwane North School District CLOSED Individual Championships
		date 2023-05-13	rnd 5	type Standard	result 1	date 2023-05-13	rnd 5	type Standard	result 1
		Opponent Molebale, T (Thabiso Emmanuel)				Opponent Molebale, T (Thabiso Emmanuel)
2	1	Tournament 2023 Tshwane North School District CLOSED Individual Championships				Tournament 2023 Tshwane North School District CLOSED Individual Championships
		date 2023-05-13	rnd 3	type Standard	result 1	date 2023-05-13	rnd 3	type Standard	result 1
		Opponent Mamabolo, K (Kgaugmo)				Opponent Mamabolo, K (Kgaugmo)
3	1	Tournament 2023 Tshwane North School District CLOSED Individual Championships				Tournament 2023 Tshwane North School District CLOSED Individual Championships
		date 2023-05-13	rnd 1	type Standard	result 1	date 2023-05-13	rnd 1	type Standard	result 1
		Opponent Shibambu, K (Khenso Divine)				Opponent Shibambu, K (Khenso Divine)

#	Games	Start				End
1	1	Tournament Lower West Coast Top Schools Championships 2023				Tournament Lower West Coast Top Schools Championships 2023
		date 2023-06-10	rnd 2	type Rapid	result 1	date 2023-06-10	rnd 2	type Rapid	result 1
		Opponent Murray, S (Scott)				Opponent Murray, S (Scott)

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	De Beer ,E (Emmanuel)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	De Beer ,E (Emmanuel)	1	1256.8	831.8	1	1269.9	831.8	0	0	0	0	0	0
2	Mashishi ,T (Tshiamo)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Mashishi ,T (Tshiamo)	1	1200	775	1	1200	775	0	0	0	0	0	0
3	Shibambu ,K (Khenso Divine)	1	1	425	1	1	425	0	0	0	0	0	0
3	Shibambu ,K (Khenso Divine)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Mamabolo ,K (Kgaugmo)	1	1	425	1	1	425	0	0	0	0	0	0
4	Mamabolo ,K (Kgaugmo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Molebale ,T (Thabiso Emmanuel)	1	1	425	1	1	425	0	0	0	0	0	0
5	Molebale ,T (Thabiso Emmanuel)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Brand ,E (Evan)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Brand ,E (Evan)	1	1200	775	0	0	0	1	1200	775	0	0	0
7	Murray ,S (Scott)	1	1	425	0	0	0	1	1	425	0	0	0
7	Murray ,S (Scott)	1	1186.9	1611.9	0	0	0	1	1215.7	1611.9	0	0	0
8	Abrahams ,S (Skylar Rose)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Abrahams ,S (Skylar Rose)	1	1208.9	783.9	0	0	0	1	1202.8	783.9	0	0	0
9	Kleynhans ,C (Caylen)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Kleynhans ,C (Caylen)	1	1421.2	996.2	0	0	0	1	1296	996.2	0	0	0
10	Te Water ,Q (Quinico)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Te Water ,Q (Quinico)	1	1227.6	802.6	0	0	0	1	1241.4	802.6	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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PLAYER PAGE

Personal

Venter, R (Ruben)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms