Chess South Africa Ratings Database

PLAYER PAGE

Personal

Gertse, R (Rayvin)

Chess SA id

1130192527

FIDE id

Date of birth

2013-08-26 (U14)

Gender

Male

Region

West Coast (WCU)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-03-08

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1191.4	1199.8	1210.3	1200
Raw rating	1191.4	1199.8	1210.3	1200
Weighted rating	1190.9	1199.8	1199.1	1200
Weighted performance	0	0	0	0
Floor	703.8	700	710.3	700
K-factor	36	36	36	36
Min/Max rating change allowed	167.9	165.9	163.4	165.8
Highest rating	1203.8 2025-03-01	1200 2024-02-01	1210.3 2025-03-01	1200 2024-02-01
Highest raw rating	1203.8 2025-03-01	1200 2024-02-01	1210.3 2025-03-01	1200 2024-02-01
Highest weighted rating	1203.8 2024-02-01	1200 2024-02-01	1210.3 2024-02-01	1200 2024-02-01
Highest weighted performance	1200 2024-12-01	1200 2024-02-01	1200 2024-12-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1191.4	1199.8	1210.3	1200
Analysis
Rating	1191.4	1199.8	1210.3	1200
Raw rating	1191.4	1199.8	1210.3	1200
Weighted rating	1190.9	1199.8	1199.1
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	703.8	700	710.3	700
Max/Min rating change allowed	167.9	165.9	163.4	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	1191.4	1199.8	1210.3	1200
New weighted rating	1190.9	1199.8	1200.3	1200
New weighted performance	0	0	0	0
Temp new rating	1191.4	1199.8	1210.3	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1191.4	1199.8	1210.3	1200
New K-factor	36	36	36	36
New floor	703.8	700	710.3	700

Item	Main	Standard	Rapid
	0	0	0
	11	6	5
	5	0	5
	0	0	0
	0	0	0
	0	0	0
History	16	6	10

Games since
	Main 16	Standard 6		Rapid 10		Blitz 0
Gender	Male
Age group	U14
Region	West Coast (WCU)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 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	11	5	45.45	-38.6	1232	1193.3
Standard	6	2	33.33	-141.7	1258.3	1116.6
Rapid	5	3	60	85	1200.4	1285.4
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	16	7	43.75	-53.1	1223	1169.8
Standard	6	2	33.33	-141.7	1258.3	1116.6
Rapid	10	5	50	0	1201.8	1201.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1191.4	1199.8	1210.3	1200
2025-09-01	1191.4	1199.8	1210.3	1200
2025-08-01	1191.4	1199.8	1210.3	1200
2025-07-01	1191.4	1199.8	1210.3	1200
2025-06-01	1191.4	1199.8	1210.3	1200
2025-05-01	1191.4	1199.7	1210.3	1200
2025-04-01	1191.1	1197.8	1210.3	1200
2025-03-01	1203.8	1200	1210.3	1200
2025-02-01	1190.8	1200	1188.2	1200
2025-01-01	1187.5	1200	1184	1200
2024-12-01	1187.5	1200	1184	1200
2024-11-01	1187.5	1200	1184	1200
2024-10-01	1187.5	1200	1184	1200
2024-09-01	1187.5	1200	1184	1200
2024-08-01	1187.5	1200	1184	1200
2024-07-01	1187.5	1200	1184	1200
2024-06-01	1187.5	1200	1184	1200
2024-08-01	1187.5	1200	1184	1200
2024-04-01	1187.5	1200	1184	1200
2024-03-01	1187.5	1200	1184	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	1200
2023-11-01	1200	1200	1200	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	West Coast Schools Chess Prestige 2025 (U13 Boys)	2025-03-08	2025-03-08	Standard	West Coast (WCU)	6	6	2	Yes	Analysis
2	Upper West Coast Presrige 2025 (U13 Boys)	2025-02-22	2025-02-22	Rapid	West Coast (WCU)	5	5	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	West Coast Schools Chess Prestige 2025 (U13 Boys)	2025-03-08	2025-03-08	Standard	West Coast (WCU)	6	6	2	Yes	Analysis
2	Upper West Coast Presrige 2025 (U13 Boys)	2025-02-22	2025-02-22	Rapid	West Coast (WCU)	5	5	3	Yes	Analysis
3	Bo-Weskus Skole Prestige 2024 (O11 Seuns)	2024-02-10	2024-02-10	Rapid	West Coast (WCU)	5	5	2	Yes	Analysis

#	Games	Start				End
1	2	Tournament Upper West Coast Presrige 2025				Tournament Upper West Coast Presrige 2025
		date 2025-02-22	rnd 4	type Rapid	result 1	date 2025-02-22	rnd 5	type Rapid	result 1
		Opponent Swarts, O (Ozil)				Opponent Kotze, D (Dirkie)
2	1	Tournament West Coast Schools Chess Prestige 2025				Tournament West Coast Schools Chess Prestige 2025
		date 2025-03-08	rnd 5	type Standard	result 1	date 2025-03-08	rnd 5	type Standard	result 1
		Opponent Van Zyl, W (WJ)				Opponent Van Zyl, W (WJ)
3	1	Tournament West Coast Schools Chess Prestige 2025				Tournament West Coast Schools Chess Prestige 2025
		date 2025-03-08	rnd 3	type Standard	result 1	date 2025-03-08	rnd 3	type Standard	result 1
		Opponent Bezuidenhout, J (Joshua)				Opponent Bezuidenhout, J (Joshua)

#	Games	Start				End
1	1	Tournament West Coast Schools Chess Prestige 2025				Tournament West Coast Schools Chess Prestige 2025
		date 2025-03-08	rnd 5	type Standard	result 1	date 2025-03-08	rnd 5	type Standard	result 1
		Opponent Van Zyl, W (WJ)				Opponent Van Zyl, W (WJ)
2	1	Tournament West Coast Schools Chess Prestige 2025				Tournament West Coast Schools Chess Prestige 2025
		date 2025-03-08	rnd 3	type Standard	result 1	date 2025-03-08	rnd 3	type Standard	result 1
		Opponent Bezuidenhout, J (Joshua)				Opponent Bezuidenhout, J (Joshua)

#	Games	Start				End
1	2	Tournament Upper West Coast Presrige 2025				Tournament Upper West Coast Presrige 2025
		date 2025-02-22	rnd 4	type Rapid	result 1	date 2025-02-22	rnd 5	type Rapid	result 1
		Opponent Swarts, O (Ozil)				Opponent Kotze, D (Dirkie)
2	1	Tournament Upper West Coast Presrige 2025				Tournament Upper West Coast Presrige 2025
		date 2025-02-22	rnd 1	type Rapid	result 1	date 2025-02-22	rnd 1	type Rapid	result 1
		Opponent Phillips, L (Leigh Marcus)				Opponent Phillips, L (Leigh Marcus)
3	1	Tournament Bo-Weskus Skole Prestige 2024				Tournament Bo-Weskus Skole Prestige 2024
		date 2024-02-10	rnd 4	type Rapid	result 1	date 2024-02-10	rnd 4	type Rapid	result 1
		Opponent Mburuka, K (Kayle)				Opponent Mburuka, K (Kayle)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Upper West Coast Presrige 2025				Tournament Upper West Coast Presrige 2025
		date 2025-02-22	rnd 4	type Rapid	result 1	date 2025-02-22	rnd 5	type Rapid	result 1
		Opponent Swarts, O (Ozil)				Opponent Kotze, D (Dirkie)
2	1	Tournament West Coast Schools Chess Prestige 2025				Tournament West Coast Schools Chess Prestige 2025
		date 2025-03-08	rnd 5	type Standard	result 1	date 2025-03-08	rnd 5	type Standard	result 1
		Opponent Van Zyl, W (WJ)				Opponent Van Zyl, W (WJ)
3	1	Tournament West Coast Schools Chess Prestige 2025				Tournament West Coast Schools Chess Prestige 2025
		date 2025-03-08	rnd 3	type Standard	result 1	date 2025-03-08	rnd 3	type Standard	result 1
		Opponent Bezuidenhout, J (Joshua)				Opponent Bezuidenhout, J (Joshua)

#	Games	Start				End
1	1	Tournament West Coast Schools Chess Prestige 2025				Tournament West Coast Schools Chess Prestige 2025
		date 2025-03-08	rnd 5	type Standard	result 1	date 2025-03-08	rnd 5	type Standard	result 1
		Opponent Van Zyl, W (WJ)				Opponent Van Zyl, W (WJ)
2	1	Tournament West Coast Schools Chess Prestige 2025				Tournament West Coast Schools Chess Prestige 2025
		date 2025-03-08	rnd 3	type Standard	result 1	date 2025-03-08	rnd 3	type Standard	result 1
		Opponent Bezuidenhout, J (Joshua)				Opponent Bezuidenhout, J (Joshua)

#	Games	Start				End
1	2	Tournament Upper West Coast Presrige 2025				Tournament Upper West Coast Presrige 2025
		date 2025-02-22	rnd 4	type Rapid	result 1	date 2025-02-22	rnd 5	type Rapid	result 1
		Opponent Swarts, O (Ozil)				Opponent Kotze, D (Dirkie)
2	1	Tournament Upper West Coast Presrige 2025				Tournament Upper West Coast Presrige 2025
		date 2025-02-22	rnd 1	type Rapid	result 1	date 2025-02-22	rnd 1	type Rapid	result 1
		Opponent Phillips, L (Leigh Marcus)				Opponent Phillips, L (Leigh Marcus)
3	1	Tournament Bo-Weskus Skole Prestige 2024				Tournament Bo-Weskus Skole Prestige 2024
		date 2024-02-10	rnd 4	type Rapid	result 1	date 2024-02-10	rnd 4	type Rapid	result 1
		Opponent Mburuka, K (Kayle)				Opponent Mburuka, K (Kayle)

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	Owies ,E (Elwayno)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Owies ,E (Elwayno)	1	1211.3	786.3	1	1200	786.3	0	0	0	0	0	0
2	Klaasens ,J (Jemaine)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Klaasens ,J (Jemaine)	1	1446	1021	1	1402.3	1021	0	0	0	0	0	0
3	Fortuin ,T (Tyren)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Fortuin ,T (Tyren)	1	1238.2	813.2	1	1200	813.2	0	0	0	0	0	0
4	Bezuidenhout ,J (Joshua)	1	1	425	1	1	425	0	0	0	0	0	0
4	Bezuidenhout ,J (Joshua)	1	1217.6	1642.6	1	1200	1642.6	0	0	0	0	0	0
5	Van Zyl ,W (WJ)	1	1	425	1	1	425	0	0	0	0	0	0
5	Van Zyl ,W (WJ)	1	1222.4	1647.4	1	1200	1647.4	0	0	0	0	0	0
6	Jacobs ,A (Apoleam)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Jacobs ,A (Apoleam)	1	1214.2	789.2	1	1200	789.2	0	0	0	0	0	0
7	Jordaan ,D (Devan)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Jordaan ,D (Devan)	1	1190.6	765.6	0	0	0	1	1193.6	765.6	0	0	0
8	Sacco ,A (Ansley)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Sacco ,A (Ansley)	1	1191.5	766.5	0	0	0	1	1263.2	766.5	0	0	0
9	Jordaan ,H (Handre)	1	1	425	0	0	0	1	1	425	0	0	0
9	Jordaan ,H (Handre)	1	1191.2	1616.2	0	0	0	1	1180.8	1616.2	0	0	0
10	Lombaard ,D (Dean)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Lombaard ,D (Dean)	1	1202.2	777.2	0	0	0	1	1204	777.2	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Gertse, R (Rayvin)

Ratings

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Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms