Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ismail, R (Razeen)

Chess SA id

1130138135

FIDE id

Date of birth

2013-01-25 (U14)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-02-01

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1179	1168.3	1181.2	1200
Raw rating	1179	1168.3	1181.2	1200
Weighted rating	1174.9	1163.4	1181.2	1200
Weighted performance	934.3	928.3	0	0
Floor	729.4	728.3	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	170.9	173.5	170.3	165.8
Highest rating	1229.4 2024-03-01	1268.8 2022-04-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1229.4 2024-03-01	1228.3 2024-03-01	1200 2020-01-01	1200 2024-02-01
Highest weighted rating	1229.4 2023-02-01	1228.3 2022-05-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1214.4 2022-05-01	1268.8 2022-04-01	1200 2020-01-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1179	1168.3	1181.2	1200
Analysis
Rating	1179	1168.3	1181.2	1200
Raw rating	1179	1168.3	1181.2	1200
Weighted rating	1174.9	1163.4	1181.2
Weighted performance	934.3	928.3	0
K-factor	36	36	36	36
Floor	729.4	728.3	700	700
Max/Min rating change allowed	170.9	173.5	170.3	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	1179	1168.3	1181.2	1200
New weighted rating	1175.3	1163.8	1181.2	1200
New weighted performance	927.5	921.5	0	0
Temp new rating	1179	1168.3	1181.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1179	1168.3	1181.2	1200
New K-factor	36	36	36	36
New floor	729.4	728.3	700	700

Item	Main	Standard	Rapid
	0	0	0
	6	6	0
	11	11	0
	6	6	0
	22	17	5
	0	0	0
History	45	40	5

Games since
	Main 17	Standard 17		Rapid 0		Blitz 0
Gender	Male
Age group	U14
Region	Cape Town (WCT)
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	6	3	50	0	1209.7	1209.7
Standard	6	3	50	0	1209.7	1209.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	45	20	44.44	-47.2	1227.1	1179.8
Standard	40	18	45	-42.5	1229.5	1187
Rapid	5	2	40	-85	1207.7	1122.7
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1179	1168.3	1181.2	1200
2025-09-30	1179	1168.3	1181.2	1200
2025-09-01	1179	1168.3	1181.2	1200
2025-08-01	1179	1168.3	1181.2	1200
2025-07-01	1179	1168.3	1181.2	1200
2025-06-01	1179	1168.3	1181.2	1200
2025-05-01	1179	1168.3	1181.2	1200
2025-04-01	1179	1168.3	1181.2	1200
2025-03-01	1179	1168.3	1181.2	1200
2025-02-01	1170.9	1158.2	1181.2	1200
2025-01-01	1165.5	1152	1181.2	1200
2024-12-01	1165.5	1152	1181.2	1200
2024-11-01	1165.5	1152	1181.2	1200
2024-10-01	1165.5	1152	1181.2	1200
2024-09-01	1165.5	1152	1181.2	1200
2024-08-01	1165.5	1152	1181.2	1200
2024-07-01	1165.5	1152	1181.2	1200
2024-09-01	1165.5	1152	1181.2	1200
2024-05-01	1165.5	1152	1181.2	1200
2024-04-01	1165.5	1152	1181.2	1200
2024-03-01	1229.4	1228.3	1181.2	1200
2024-02-01	1175.6	1163.1	1181.2	1200
2024-01-01	1175.6	1163.1	1181.2	1200
2023-12-01	1175.6	1163.1	1181.2	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	2025 District Central Schools Chess Individual Trials (U13 Open)	2025-01-31	2025-02-01	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 District Central Schools Chess Individual Trials (U13 Open)	2025-01-31	2025-02-01	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
2	Cape Town Metro Schools Chess Closed Individuals 2024 (U11 Boys)	2024-03-02	2024-03-03	Standard	Cape Town (WCT)	6	6	1	Yes	Analysis
3	CT Metro Central District Schools Chess Individuals Trials 2024 (U11 Boys)	2024-02-03	2024-02-03	Standard	Cape Town (WCT)	5	5	3.5	Yes	Analysis
4	Central District School Trials 2023 (U11 Boys)	2023-02-03	2023-02-04	Standard	Cape Town (WCT)	6	6	2	Yes	Analysis
5	Steinitz Open 2022 (D)	2022-05-21	2022-05-22	Standard	Cape Town (WCT)	6	6	2.5	Yes	Analysis
6	Western Cape Schools 2022 (U9 Boys)	2022-05-28	2022-05-29	Standard	Cape Winelands (WCW)	6	6	3	Yes	Analysis
7	Metro WP Schools Chess Trials 2022 (U7+U9 Boys)	2022-04-22	2022-04-23	Standard	Cape Town (WCT)	5	5	3	Yes	Analysis
8	2022 Central District Individual Trials (U9)	2022-03-05	2022-03-05	Rapid	Cape Town (WCT)	5	5	2	Yes	Analysis

#	Games	Start				End
1	4	Tournament CT Metro Central District Schools Chess Individuals Trials 2024				Tournament CT Metro Central District Schools Chess Individuals Trials 2024
		date 2024-02-03	rnd 1	type Standard	result 1	date 2024-02-03	rnd 4	type Standard	result 1
		Opponent Sani, L (Luniko)				Opponent Nogaga, O (Owethu)
2	3	Tournament Metro WP Schools Chess Trials 2022				Tournament Metro WP Schools Chess Trials 2022
		date 2022-04-23	rnd 3	type Standard	result 1	date 2022-04-23	rnd 5	type Standard	result 1
		Opponent Lindorsson-Krugel, R (Roy)				Opponent Van Den Berg, S (Stefan)
3	2	Tournament 2025 District Central Schools Chess Individual Trials				Tournament 2025 District Central Schools Chess Individual Trials
		date 2025-02-01	rnd 5	type Standard	result 1	date 2025-02-01	rnd 6	type Standard	result 1
		Opponent Davids, A (Aadam)				Opponent Manentsa, K (Kungawo)

#	Games	Start				End
1	4	Tournament CT Metro Central District Schools Chess Individuals Trials 2024				Tournament CT Metro Central District Schools Chess Individuals Trials 2024
		date 2024-02-03	rnd 1	type Standard	result 1	date 2024-02-03	rnd 4	type Standard	result 1
		Opponent Sani, L (Luniko)				Opponent Nogaga, O (Owethu)
2	3	Tournament Metro WP Schools Chess Trials 2022				Tournament Metro WP Schools Chess Trials 2022
		date 2022-04-23	rnd 3	type Standard	result 1	date 2022-04-23	rnd 5	type Standard	result 1
		Opponent Lindorsson-Krugel, R (Roy)				Opponent Van Den Berg, S (Stefan)
3	2	Tournament 2025 District Central Schools Chess Individual Trials				Tournament 2025 District Central Schools Chess Individual Trials
		date 2025-02-01	rnd 5	type Standard	result 1	date 2025-02-01	rnd 6	type Standard	result 1
		Opponent Davids, A (Aadam)				Opponent Manentsa, K (Kungawo)

#	Games	Start				End
1	1	Tournament 2022 Central District Individual Trials				Tournament 2022 Central District Individual Trials
		date 2022-03-05	rnd 4	type Rapid	result 1	date 2022-03-05	rnd 4	type Rapid	result 1
		Opponent Wiseman, A (Anna)				Opponent Wiseman, A (Anna)
2	1	Tournament 2022 Central District Individual Trials				Tournament 2022 Central District Individual Trials
		date 2022-03-05	rnd 2	type Rapid	result 1	date 2022-03-05	rnd 2	type Rapid	result 1
		Opponent Otto, F (Fatimah)				Opponent Otto, F (Fatimah)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Metro WP Schools Chess Trials 2022				Tournament Metro WP Schools Chess Trials 2022
		date 2022-04-23	rnd 3	type Standard	result 1	date 2022-04-23	rnd 5	type Standard	result 1
		Opponent Lindorsson-Krugel, R (Roy)				Opponent Van Den Berg, S (Stefan)
2	2	Tournament 2025 District Central Schools Chess Individual Trials				Tournament 2025 District Central Schools Chess Individual Trials
		date 2025-02-01	rnd 5	type Standard	result 1	date 2025-02-01	rnd 6	type Standard	result 1
		Opponent Davids, A (Aadam)				Opponent Manentsa, K (Kungawo)
3	2	Tournament CT Metro Central District Schools Chess Individuals Trials 2024				Tournament CT Metro Central District Schools Chess Individuals Trials 2024
		date 2024-02-03	rnd 3	type Standard	result 1	date 2024-02-03	rnd 4	type Standard	result 1
		Opponent Derman, M (Mason)				Opponent Nogaga, O (Owethu)

#	Games	Start				End
1	3	Tournament Metro WP Schools Chess Trials 2022				Tournament Metro WP Schools Chess Trials 2022
		date 2022-04-23	rnd 3	type Standard	result 1	date 2022-04-23	rnd 5	type Standard	result 1
		Opponent Lindorsson-Krugel, R (Roy)				Opponent Van Den Berg, S (Stefan)
2	2	Tournament 2025 District Central Schools Chess Individual Trials				Tournament 2025 District Central Schools Chess Individual Trials
		date 2025-02-01	rnd 5	type Standard	result 1	date 2025-02-01	rnd 6	type Standard	result 1
		Opponent Davids, A (Aadam)				Opponent Manentsa, K (Kungawo)
3	2	Tournament CT Metro Central District Schools Chess Individuals Trials 2024				Tournament CT Metro Central District Schools Chess Individuals Trials 2024
		date 2024-02-03	rnd 3	type Standard	result 1	date 2024-02-03	rnd 4	type Standard	result 1
		Opponent Derman, M (Mason)				Opponent Nogaga, O (Owethu)

#	Games	Start				End
1	1	Tournament 2022 Central District Individual Trials				Tournament 2022 Central District Individual Trials
		date 2022-03-05	rnd 4	type Rapid	result 1	date 2022-03-05	rnd 4	type Rapid	result 1
		Opponent Wiseman, A (Anna)				Opponent Wiseman, A (Anna)
2	1	Tournament 2022 Central District Individual Trials				Tournament 2022 Central District Individual Trials
		date 2022-03-05	rnd 2	type Rapid	result 1	date 2022-03-05	rnd 2	type Rapid	result 1
		Opponent Otto, F (Fatimah)				Opponent Otto, F (Fatimah)

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	Sher ,E (Evan)	3	0.5	-283.3	2	0.5	-212.5	1	0	-425	0	0	0
1	Sher ,E (Evan)	3	1300.9	1017.6	2	1283.3	1088.4	1	1258	875.9	0	0	0
2	Mabaso ,A (Ahlumile)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Mabaso ,A (Ahlumile)	2	1249.3	824.3	2	1200.2	824.3	0	0	0	0	0	0
3	Manentsa ,K (Kungawo)	2	1	0	2	1	0	0	0	0	0	0	0
3	Manentsa ,K (Kungawo)	2	1154.1	1154.1	2	1132.8	1154.1	0	0	0	0	0	0
4	Makana ,K (Kamvalethu)	1	1	425	1	1	425	0	0	0	0	0	0
4	Makana ,K (Kamvalethu)	1	1200.5	1625.5	1	1200	1625.5	0	0	0	0	0	0
5	Judge-Campbell ,J (Jackson)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Judge-Campbell ,J (Jackson)	1	1340.1	915.1	1	1324.9	915.1	0	0	0	0	0	0
6	Russell ,C (Christopher)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Russell ,C (Christopher)	1	1272.8	847.8	1	1241.7	847.8	0	0	0	0	0	0
7	Mankune ,L (Libone)	1	1	425	1	1	425	0	0	0	0	0	0
7	Mankune ,L (Libone)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Pikelela ,M (Musa)	1	1	425	1	1	425	0	0	0	0	0	0
8	Pikelela ,M (Musa)	1	1126.9	1551.9	1	1109.2	1551.9	0	0	0	0	0	0
9	Esterhuizen ,E (Ethan)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Esterhuizen ,E (Ethan)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	Madamombe ,L (Liam)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Madamombe ,L (Liam)	1	1158.1	733.1	1	1185.2	733.1	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

Ismail, R (Razeen)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms