Chess South Africa Ratings Database

PLAYER PAGE

Personal

Dhanraj, R (Rishay Dayanath)

Chess SA id

1990144456

FIDE id

Date of birth

1999-03-29 (Adult)

Gender

Male

Region

Sedibeng (GSV)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-01-28

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1254.8	1261.5	1200	1200
Raw rating	1254.8	1261.5	1200	1200
Weighted rating	1254.8	1261.5	1200	1200
Weighted performance	0	0	0	0
Floor	754.8	761.5	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	153.4	151.9	165.8	165.8
Highest rating	1385.8 2023-01-01	1374.1 2023-01-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1254.8 2024-02-01	1261.5 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1254.8 2025-02-01	1261.5 2025-02-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1385.8 2023-01-01	1374.1 2023-01-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1254.8	1261.5	1200	1200
Analysis
Rating	1254.8	1261.5	1200	1200
Raw rating	1254.8	1261.5	1200	1200
Weighted rating	1254.8	1261.5	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	754.8	761.5	700	700
Max/Min rating change allowed	153.4	151.9	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	1254.8	1261.5	1200	1200
New weighted rating	1254.8	1261.5	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1254.8	1261.5	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1254.8	1261.5	1200	1200
New K-factor	36	36	36	36
New floor	754.8	761.5	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	5	5
	5	5
	0	0
History	10	10

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Sedibeng (GSV)
Province	Gauteng (GT)
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	7	70	170	1186	1356
Standard	10	7	70	170	1186	1356
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1254.8	1261.5	1200	1200
2025-09-01	1254.8	1261.5	1200	1200
2025-08-01	1254.8	1261.5	1200	1200
2025-07-01	1254.8	1261.5	1200	1200
2025-06-01	1254.8	1261.5	1200	1200
2025-05-01	1254.8	1261.5	1200	1200
2025-04-01	1254.8	1261.5	1200	1200
2025-03-01	1254.8	1261.5	1200	1200
2025-02-01	1254.8	1261.5	1200	1200
2025-01-01	1254.8	1261.5	1200	1200
2024-12-01	1254.8	1261.5	1200	1200
2024-11-01	1254.8	1261.5	1200	1200
2024-10-01	1254.8	1261.5	1200	1200
2024-09-01	1254.8	1261.5	1200	1200
2024-08-01	1254.8	1261.5	1200	1200
2024-07-01	1254.8	1261.5	1200	1200
2024-06-01	1254.8	1261.5	1200	1200
2024-08-01	1254.8	1261.5	1200	1200
2024-04-01	1254.8	1261.5	1200	1200
2024-03-01	1254.8	1261.5	1200	1200
2024-02-01	1254.8	1261.5	1200	1200
2024-01-01	1254.8	1261.5	1200	1200
2023-12-01	1254.8	1261.5	1200	1200
2023-11-01	1254.8	1261.5	1200	1200

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 Tshwane Chess Open Registration Tournament (C2)	2023-01-28	2023-01-28	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
2	Eureka Open 2022 (D)	2022-07-30	2022-07-30	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis

#	Games	Start				End
1	5	Tournament Eureka Open 2022				Tournament 2023 Tshwane Chess Open Registration Tournament
		date 2022-07-30	rnd 5	type Standard	result 1	date 2023-01-28	rnd 4	type Standard	result 1
		Opponent Ndayi, A (Azasakhe)				Opponent Wiehahn, H (Hailey)
2	2	Tournament Eureka Open 2022				Tournament Eureka Open 2022
		date 2022-07-30	rnd 1	type Standard	result 1	date 2022-07-30	rnd 2	type Standard	result 1
		Opponent Silimela, M (Mbulungeni)				Opponent Twalo, Z (Zukhanya)

#	Games	Start				End
1	5	Tournament Eureka Open 2022				Tournament 2023 Tshwane Chess Open Registration Tournament
		date 2022-07-30	rnd 5	type Standard	result 1	date 2023-01-28	rnd 4	type Standard	result 1
		Opponent Ndayi, A (Azasakhe)				Opponent Wiehahn, H (Hailey)
2	2	Tournament Eureka Open 2022				Tournament Eureka Open 2022
		date 2022-07-30	rnd 1	type Standard	result 1	date 2022-07-30	rnd 2	type Standard	result 1
		Opponent Silimela, M (Mbulungeni)				Opponent Twalo, Z (Zukhanya)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament Eureka Open 2022				Tournament 2023 Tshwane Chess Open Registration Tournament
		date 2022-07-30	rnd 5	type Standard	result 1	date 2023-01-28	rnd 4	type Standard	result 1
		Opponent Ndayi, A (Azasakhe)				Opponent Wiehahn, H (Hailey)
2	2	Tournament Eureka Open 2022				Tournament Eureka Open 2022
		date 2022-07-30	rnd 1	type Standard	result 1	date 2022-07-30	rnd 2	type Standard	result 1
		Opponent Silimela, M (Mbulungeni)				Opponent Twalo, Z (Zukhanya)

#	Games	Start				End
1	5	Tournament Eureka Open 2022				Tournament 2023 Tshwane Chess Open Registration Tournament
		date 2022-07-30	rnd 5	type Standard	result 1	date 2023-01-28	rnd 4	type Standard	result 1
		Opponent Ndayi, A (Azasakhe)				Opponent Wiehahn, H (Hailey)
2	2	Tournament Eureka Open 2022				Tournament Eureka Open 2022
		date 2022-07-30	rnd 1	type Standard	result 1	date 2022-07-30	rnd 2	type Standard	result 1
		Opponent Silimela, M (Mbulungeni)				Opponent Twalo, Z (Zukhanya)

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	Muller ,C (Christian)	1	1	425	1	1	425	0	0	0	0	0	0
1	Muller ,C (Christian)	1	1284.4	1709.4	1	1280.8	1709.4	0	0	0	0	0	0
2	Ndayi ,A (Azasakhe)	1	1	425	1	1	425	0	0	0	0	0	0
2	Ndayi ,A (Azasakhe)	1	1156.2	1581.2	1	1146	1581.2	0	0	0	0	0	0
3	Grahan ,T (Tylo)	1	1	425	1	1	425	0	0	0	0	0	0
3	Grahan ,T (Tylo)	1	1219.5	1644.5	1	1206.6	1644.5	0	0	0	0	0	0
4	Silimela ,M (Mbulungeni)	1	1	425	1	1	425	0	0	0	0	0	0
4	Silimela ,M (Mbulungeni)	1	1133.9	1558.9	1	1120	1558.9	0	0	0	0	0	0
5	Viljoen ,A (Amber)	1	1	425	1	1	425	0	0	0	0	0	0
5	Viljoen ,A (Amber)	1	1133.8	1558.8	1	1123.5	1558.8	0	0	0	0	0	0
6	Mofokeng ,K (Kamohelo)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Mofokeng ,K (Kamohelo)	1	1113.6	688.6	1	1107.1	688.6	0	0	0	0	0	0
7	Wiehahn ,H (Hailey)	1	1	425	1	1	425	0	0	0	0	0	0
7	Wiehahn ,H (Hailey)	1	1298.9	1723.9	1	1285.5	1723.9	0	0	0	0	0	0
8	Twalo ,Z (Zukhanya)	1	1	425	1	1	425	0	0	0	0	0	0
8	Twalo ,Z (Zukhanya)	1	1181.1	1606.1	1	1177.2	1606.1	0	0	0	0	0	0
9	Potgieter ,A (Albert)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Potgieter ,A (Albert)	1	1204.8	779.8	1	1180.9	779.8	0	0	0	0	0	0
10	Mathe ,O (Oratile)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Mathe ,O (Oratile)	1	1133.9	708.9	1	1118.4	708.9	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

Dhanraj, R (Rishay Dayanath)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms