Chess South Africa Ratings Database

PLAYER PAGE

Personal

Kleynhans, R (Ruan)

Chess SA id

1090154876

FIDE id

Date of birth

2009-11-18 (U18)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-05-11

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1097.6	1200	1056.8	1084.1
Raw rating	1097.6	1200	1056.8	1084.1
Weighted rating	1093.7	1200	1050.2	1080.6
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	191.9	165.8	203.3	195.6
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2019-12-01	1200 2024-02-01	1200 2019-12-01	1200 2019-12-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2024-02-01	1200 2019-12-01	1200 2019-12-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1097.6	1200	1056.8	1084.1
Analysis
Rating	1097.6	1200	1056.8	1084.1
Raw rating	1097.6	1200	1056.8	1084.1
Weighted rating	1093.7	1200	1050.2
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	191.9	165.8	203.3	195.6
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	1097.6	1200	1056.8	1084.1
New weighted rating	1093.7	1200	1050	1081.1
New weighted performance	0	0	0	0
Temp new rating	1097.6	1200	1056.8	1084.1
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1097.6	1200	1056.8	1084.1
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Rapid	Blitz
	0	0	0
	0	0	0
	4	4	0
	13	5	8
	0	0	0
	0	0	0
History	17	9	8

Games since
	Main 4	Standard 0		Rapid 4		Blitz 0
Gender	Male
Age group	U18
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	17	1	5.88	-375	1198.2	823.2
Standard	0	0	0	0	0	0
Rapid	9	0	0	-425	1191.5	766.5
Blitz	8	1	12.5	-318.8	1205.8	887.1

Date	Main	Standard	Rapid	Blitz
2025-09-30	1097.6	1200	1056.8	1084.1
2025-09-01	1097.6	1200	1056.8	1084.1
2025-08-01	1097.6	1200	1056.8	1084.1
2025-07-01	1097.6	1200	1056.8	1084.1
2025-06-01	1097.6	1200	1056.8	1084.1
2025-05-01	1097.6	1200	1056.8	1084.1
2025-04-01	1097.6	1200	1056.8	1084.1
2025-03-01	1097.6	1200	1056.8	1084.1
2025-02-01	1097.5	1200	1056.2	1084.1
2025-01-01	1077.2	1200	1019.7	1075.4
2024-12-01	1077.2	1200	1019.7	1075.4
2024-11-01	1077.2	1200	1019.7	1075.4
2024-10-01	1077.2	1200	1019.7	1075.4
2024-09-01	1077.2	1200	1019.7	1075.4
2024-08-01	1077.2	1200	1019.7	1075.4
2024-07-01	1077.2	1200	1019.7	1075.4
2024-06-01	1077.2	1200	1019.7	1075.4
2024-08-01	1122.8	1200	1108.6	1075.4
2024-04-01	1122.8	1200	1108.6	1075.4
2024-03-01	1122.8	1200	1108.6	1075.4
2024-02-01	1122.8	1200	1108.6	1075.4
2024-01-01	1122.8	1200	1108.6	1075.4
2023-12-01	1122.8	1200	1108.6	1075.4
2023-11-01	1122.8	1200	1108.6	1075.4

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	Benoni Cluster High Schools Teams 2024 (U17)	2024-05-11	2024-05-11	Rapid	Ekurhuleni (GE)	5	4	0	Yes	Analysis
2	Helpmekaar Kollege Blitz Chess Invitational Sep 2023	2023-09-16	2023-09-16	Blitz	Johannesburg Metro (GJM)	9	8	1	Yes	Analysis
3	Benoni Cluster High School League 2023 (U15 Open)	2023-05-06	2023-05-06	Rapid	Ekurhuleni (GE)	5	5	0	Yes	Analysis

#	Games	Start				End
1	1	Tournament Helpmekaar Kollege Blitz Chess Invitational Sep 2023				Tournament Helpmekaar Kollege Blitz Chess Invitational Sep 2023
		date 2023-09-16	rnd 1	type Blitz	result 1	date 2023-09-16	rnd 1	type Blitz	result 1
		Opponent Kooy, B (Bertu)				Opponent Kooy, B (Bertu)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Helpmekaar Kollege Blitz Chess Invitational Sep 2023				Tournament Helpmekaar Kollege Blitz Chess Invitational Sep 2023
		date 2023-09-16	rnd 1	type Blitz	result 1	date 2023-09-16	rnd 1	type Blitz	result 1
		Opponent Kooy, B (Bertu)				Opponent Kooy, B (Bertu)

#	Games	Start				End
1	1	Tournament Helpmekaar Kollege Blitz Chess Invitational Sep 2023				Tournament Helpmekaar Kollege Blitz Chess Invitational Sep 2023
		date 2023-09-16	rnd 1	type Blitz	result 1	date 2023-09-16	rnd 1	type Blitz	result 1
		Opponent Kooy, B (Bertu)				Opponent Kooy, B (Bertu)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Helpmekaar Kollege Blitz Chess Invitational Sep 2023				Tournament Helpmekaar Kollege Blitz Chess Invitational Sep 2023
		date 2023-09-16	rnd 1	type Blitz	result 1	date 2023-09-16	rnd 1	type Blitz	result 1
		Opponent Kooy, B (Bertu)				Opponent Kooy, B (Bertu)

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	Taylor ,JET (Jordan)	1	0	-425	0	0	0	1	0	-425	0	0	0
1	Taylor ,JET (Jordan)	1	692.9	267.9	0	0	0	1	693	267.9	0	0	0
2	Del Grosso ,G (Gianluca Gabriele)	1	0	-425	0	0	0	1	0	-425	0	0	0
2	Del Grosso ,G (Gianluca Gabriele)	1	1520	1095	0	0	0	1	1425.9	1095	0	0	0
3	Smit ,O (Owen)	1	0	-425	0	0	0	1	0	-425	0	0	0
3	Smit ,O (Owen)	1	1301.1	876.1	0	0	0	1	1189.2	876.1	0	0	0
4	Myburgh ,X (Xuan)	1	0	-425	0	0	0	1	0	-425	0	0	0
4	Myburgh ,X (Xuan)	1	1184	759	0	0	0	1	1200	759	0	0	0
5	Sweeting ,S (Sarah)	1	0	-425	0	0	0	1	0	-425	0	0	0
5	Sweeting ,S (Sarah)	1	1225.2	800.2	0	0	0	1	500	800.2	0	0	0
6	Gwebu ,S (Sthembiso)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Gwebu ,S (Sthembiso)	1	1200	775	0	0	0	1	1200	775	0	0	0
7	Brits ,J (Jared)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Brits ,J (Jared)	1	1200	775	0	0	0	1	1200	775	0	0	0
8	Allers ,C (Christine)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Allers ,C (Christine)	1	1200	775	0	0	0	1	1200	775	0	0	0
9	Posthumus ,T (Tristann)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Posthumus ,T (Tristann)	1	1200	775	0	0	0	1	1200	775	0	0	0
10	Roetz ,K (Kyle)	1	0	-425	0	0	0	0	0	0	1	0	-425
10	Roetz ,K (Kyle)	1	1215.5	790.5	0	0	0	0	0	0	1	738.4	790.5

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Kleynhans, R (Ruan)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms