Chess South Africa Ratings Database

PLAYER PAGE

Personal

Roy, C (Caswin)

Chess SA id

103070530

FIDE id

Date of birth

2003-08-29 (Adult)

Gender

Male

Region

Nelson Mandela Bay (ENM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-06-01

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	684.1	728.4	500	500
Raw rating	684.1	728.4	500	500
Weighted rating	677.7	720.6	500	500
Weighted performance	0	0	0	0
Floor	500	500	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	345.8	324.7	449.5	449.5
Highest rating	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01	1200 2024-02-01
Highest raw rating	684.1 2024-07-01	728.4 2024-07-01	500 2024-02-01	500 2024-02-01
Highest weighted rating	684.1 2024-11-01	728.4 2024-11-01	500 2024-11-01	500 2024-11-01
Highest weighted performance	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	684.1	728.4	500	500
Analysis
Rating	684.1	728.4	500	500
Raw rating	684.1	728.4	500	500
Weighted rating	677.7	720.6	500
Weighted performance	0	0	0
K-factor	40	40	40	40
Floor	500	500	500	500
Max/Min rating change allowed	345.8	324.7	449.5	449.5
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	684.1	728.4	500	500
New weighted rating	679.3	722.7	500	500
New weighted performance	0	0	0	0
Temp new rating	684.1	728.4	500	500
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	684.1	728.4	500	500
New K-factor	40	40	40	40
New floor	500	500	500	500

Item	Main	Standard
	0	0
	0	0
	5	5
	0	0
	0	0
	0	0
History	32	32

Games since
	Main 5	Standard 5		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Nelson Mandela Bay (ENM)
Province	Eastern Cape (EC)
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	17	4	23.53	-225	1220	995
Standard	17	4	23.53	-225	1220	995
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	684.1	728.4	500	500
2025-09-01	684.1	728.4	500	500
2025-08-01	684.1	728.4	500	500
2025-07-01	684.1	728.4	500	500
2025-06-01	684.1	728.4	500	500
2025-05-01	684.1	728.4	500	500
2025-04-01	684.1	728.4	500	500
2025-03-01	684.1	728.4	500	500
2025-02-01	684.1	728.4	500	500
2025-01-01	684.1	728.4	500	500
2024-12-01	684.1	728.4	500	500
2024-11-01	684.1	728.4	500	500
2024-10-01	684.1	728.4	500	500
2024-09-01	684.1	728.4	500	500
2024-08-01	684.1	728.4	500	500
2024-07-01	684.1	728.4	500	500
2024-06-01	634.7	669.6	500	500
2024-08-01	634.7	669.6	500	500
2024-04-01	634.7	669.6	500	500
2024-03-01	634.7	669.6	500	500
2024-02-01	634.7	669.6	500	500
2024-01-01	634.7	669.6	500	500
2023-12-01	592.4	592	500	500
2023-11-01	592.4	592	500	500

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	SBDCU Trial 3 2024 (Open)	2024-06-01	2024-06-01	Standard	Sarah Baartman (ESB)	5	5	1.5	Yes	Analysis
2	2019 South African Junior Team Championships (U18C)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	6	1.5	Yes	Analysis
3	South African Junior Team Championships 2018 (U16D)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	6	1	Yes	Analysis

#	Games	Start				End
1	1	Tournament SBDCU Trial 3 2024				Tournament SBDCU Trial 3 2024
		date 2024-06-01	rnd 4	type Standard	result 1	date 2024-06-01	rnd 4	type Standard	result 1
		Opponent Wilmot, S (Sarah)				Opponent Wilmot, S (Sarah)
2	1	Tournament SBDCU Trial 3 2024				Tournament SBDCU Trial 3 2024
		date 2024-06-01	rnd 1	type Standard	result 0.5	date 2024-06-01	rnd 1	type Standard	result 0.5
		Opponent Mahlaza, A (Akhona)				Opponent Mahlaza, A (Akhona)
3	1	Tournament 2019 South African Junior Team Championships				Tournament 2019 South African Junior Team Championships
		date 2020-01-06	rnd 4	type Standard	result 1	date 2020-01-06	rnd 4	type Standard	result 1
		Opponent Rossouw, AW (Andreas)				Opponent Rossouw, AW (Andreas)

#	Games	Start				End
1	1	Tournament SBDCU Trial 3 2024				Tournament SBDCU Trial 3 2024
		date 2024-06-01	rnd 4	type Standard	result 1	date 2024-06-01	rnd 4	type Standard	result 1
		Opponent Wilmot, S (Sarah)				Opponent Wilmot, S (Sarah)
2	1	Tournament SBDCU Trial 3 2024				Tournament SBDCU Trial 3 2024
		date 2024-06-01	rnd 1	type Standard	result 0.5	date 2024-06-01	rnd 1	type Standard	result 0.5
		Opponent Mahlaza, A (Akhona)				Opponent Mahlaza, A (Akhona)
3	1	Tournament 2019 South African Junior Team Championships				Tournament 2019 South African Junior Team Championships
		date 2020-01-06	rnd 4	type Standard	result 1	date 2020-01-06	rnd 4	type Standard	result 1
		Opponent Rossouw, AW (Andreas)				Opponent Rossouw, AW (Andreas)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament SBDCU Trial 3 2024				Tournament SBDCU Trial 3 2024
		date 2024-06-01	rnd 4	type Standard	result 1	date 2024-06-01	rnd 4	type Standard	result 1
		Opponent Wilmot, S (Sarah)				Opponent Wilmot, S (Sarah)
2	1	Tournament 2019 South African Junior Team Championships				Tournament 2019 South African Junior Team Championships
		date 2020-01-06	rnd 4	type Standard	result 1	date 2020-01-06	rnd 4	type Standard	result 1
		Opponent Rossouw, AW (Andreas)				Opponent Rossouw, AW (Andreas)
3	1	Tournament South African Junior Team Championships 2018				Tournament South African Junior Team Championships 2018
		date 2018-12-16	rnd 1	type Standard	result 1	date 2018-12-16	rnd 1	type Standard	result 1
		Opponent Naude, J (Juandre)				Opponent Naude, J (Juandre)

#	Games	Start				End
1	1	Tournament SBDCU Trial 3 2024				Tournament SBDCU Trial 3 2024
		date 2024-06-01	rnd 4	type Standard	result 1	date 2024-06-01	rnd 4	type Standard	result 1
		Opponent Wilmot, S (Sarah)				Opponent Wilmot, S (Sarah)
2	1	Tournament 2019 South African Junior Team Championships				Tournament 2019 South African Junior Team Championships
		date 2020-01-06	rnd 4	type Standard	result 1	date 2020-01-06	rnd 4	type Standard	result 1
		Opponent Rossouw, AW (Andreas)				Opponent Rossouw, AW (Andreas)
3	1	Tournament South African Junior Team Championships 2018				Tournament South African Junior Team Championships 2018
		date 2018-12-16	rnd 1	type Standard	result 1	date 2018-12-16	rnd 1	type Standard	result 1
		Opponent Naude, J (Juandre)				Opponent Naude, J (Juandre)

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	Naude ,J (Juandre)	1	1	425	1	1	425	0	0	0	0	0	0
1	Naude ,J (Juandre)	1	843.6	1268.6	1	833.7	1268.6	0	0	0	0	0	0
2	Selana ,M (Mzwandile)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Selana ,M (Mzwandile)	1	1432.3	1007.3	1	1445.5	1007.3	0	0	0	0	0	0
3	Stone ,R (Renato)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Stone ,R (Renato)	1	1346.9	921.9	1	1326	921.9	0	0	0	0	0	0
4	Qangule ,L (Lithitha)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Qangule ,L (Lithitha)	1	1321.5	896.5	1	1313.5	896.5	0	0	0	0	0	0
5	Le Roux ,MG (Marthinus)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Le Roux ,MG (Marthinus)	1	1018.5	593.5	1	1019	593.5	0	0	0	0	0	0
6	Mahlaza ,A (Akhona)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
6	Mahlaza ,A (Akhona)	1	1271.9	1271.9	1	1256.5	1271.9	0	0	0	0	0	0
7	Van Niekerk ,C (Claryn)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
7	Van Niekerk ,C (Claryn)	1	1074.2	1074.2	1	1064.5	1074.2	0	0	0	0	0	0
8	Ngubane ,L (Liyema)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Ngubane ,L (Liyema)	1	1208.6	783.6	1	1212.1	783.6	0	0	0	0	0	0
9	Watts ,L (Liam)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Watts ,L (Liam)	1	1172.2	747.2	1	1162.7	747.2	0	0	0	0	0	0
10	Mokgwabone ,P (Pilara)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Mokgwabone ,P (Pilara)	1	1131.2	706.2	1	1138.8	706.2	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

Roy, C (Caswin)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms