Chess South Africa Ratings Database

PLAYER PAGE

Personal

Vallabh, K (Kavi)

Chess SA id

1080155639

FIDE id

Date of birth

2008-02-14 (U18)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-06-09

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1318.3

Item	Main	Standard	Rapid	Blitz
Rating	1256.1	1240.2	1221.6	1275.6
Raw rating	1256.1	1240.2	1221.6	1275.6
Weighted rating	1245	1224.1	1221.6	1264.2
Weighted performance	1139.3	0	0	0
Floor	767.1	750	721.6	775.6
K-factor	36	36	36	36
Min/Max rating change allowed	153.1	156.6	160.8	148.9
Highest rating	1267.1 2025-04-01	1250 2025-04-01	1302.9 2023-05-01	1290.7 2024-07-01
Highest raw rating	1267.1 2025-04-01	1250 2025-04-01	1221.6 2024-02-01	1275.6 2024-08-01
Highest weighted rating	1239.2 2025-08-01	1217.3 2025-08-01	1221.6 2025-04-01	1254.8 2025-08-01
Highest weighted performance	1259.5 2023-05-01	1203.5 2024-05-01	1302.9 2023-05-01	1290.7 2024-07-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1256.1	1240.2	1221.6	1275.6
Analysis
Rating	1256.1	1240.2	1221.6	1275.6
Raw rating	1256.1	1240.2	1221.6	1275.6
Weighted rating	1245	1224.1	1221.6
Weighted performance	1139.3	0	0
K-factor	36	36	36	36
Floor	767.1	750	721.6	775.6
Max/Min rating change allowed	153.1	156.6	160.8	148.9
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	1256.1	1240.2	1221.6	1275.6
New weighted rating	1246.7	1226.2	1221.6	1266.8
New weighted performance	1131.8	0	0	0
Temp new rating	1256.1	1240.2	1221.6	1275.6
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1256.1	1240.2	1221.6	1275.6
New K-factor	36	36	36	36
New floor	767.1	750	721.6	775.6

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	10	10	0	0
	14	6	0	8
	13	0	5	8
	0	0	0	0
	0	0	0	0
History	37	16	5	16

Games since
	Main 24	Standard 16		Rapid 0		Blitz 8
Gender	Male
Age group	U18
Region	Johannesburg Metro (GJM)
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	10	5.5	55	42.5	1274.9	1317.4
Standard	10	5.5	55	42.5	1274.9	1317.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	37	22	59.46	80.4	1224.8	1305.2
Standard	16	7.5	46.88	-26.6	1292.1	1265.5
Rapid	5	3	60	85	1232.7	1317.7
Blitz	16	11.5	71.88	185.9	1155.1	1341

Date	Main	Standard	Rapid	Blitz
2025-11-01	1256.1	1240.2	1221.6	1275.6
2025-09-30	1256.1	1240.2	1221.6	1275.6
2025-09-01	1256.1	1240.2	1221.6	1275.6
2025-08-01	1256.1	1240.2	1221.6	1275.6
2025-07-01	1256.1	1240.2	1221.6	1275.6
2025-06-01	1267.1	1250	1221.6	1275.6
2025-05-01	1267.1	1250	1221.6	1275.6
2025-04-01	1267.1	1250	1221.6	1275.6
2025-03-01	1232.4	1201.1	1221.6	1275.6
2025-02-01	1232.4	1201.1	1221.6	1275.6
2025-01-01	1232.4	1201.1	1221.6	1275.6
2024-12-01	1232.4	1201.1	1221.6	1275.6
2024-11-01	1232.4	1201.1	1221.6	1275.6
2024-10-01	1232.4	1201.1	1221.6	1275.6
2024-09-01	1232.4	1201.1	1221.6	1275.6
2024-08-01	1232.4	1201.1	1221.6	1275.6
2024-07-01	1208.9	1201.1	1221.6	1180.9
2024-09-01	1214.3	1200	1221.6	1180.9
2024-05-01	1214.3	1200	1221.6	1180.9
2024-04-01	1214.3	1200	1221.6	1180.9
2024-03-01	1214.3	1200	1221.6	1180.9
2024-02-01	1214.3	1200	1221.6	1180.9
2024-01-01	1214.3	1200	1221.6	1180.9
2023-12-01	1214.3	1200	1221.6	1180.9

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	JCC Steyn City High Schools League 2025 (A)	2025-05-07	2025-06-09	Standard	Johannesburg Metro (GJM)	6	5	2	Yes	Analysis
2	JCC - Dainfern Chess League 2025 (B)	2025-02-03	2025-03-17	Standard	Johannesburg Metro (GJM)	6	5	3.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	JCC Steyn City High Schools League 2025 (A)	2025-05-07	2025-06-09	Standard	Johannesburg Metro (GJM)	6	5	2	Yes	Analysis
2	JCC - Dainfern Chess League 2025 (B)	2025-02-03	2025-03-17	Standard	Johannesburg Metro (GJM)	6	5	3.5	Yes	Analysis
3	Helpmekaar Kollege Blitz Chess Invitational 2024 (B)	2024-07-27	2024-07-27	Blitz	Johannesburg Metro (GJM)	9	8	7.5	Yes	Analysis
4	JCC Steyn City High Schools League 2024 (A)	2024-05-11	2024-05-25	Standard	Johannesburg Metro (GJM)	6	6	2	Yes	Analysis
5	Helpmekaar Kollege Blitz Chess Invitational Sep 2023	2023-09-16	2023-09-16	Blitz	Johannesburg Metro (GJM)	9	8	4	Yes	Analysis
6	Gauteng Open Arnold Classic 2023 (U16)	2023-05-19	2023-05-19	Rapid	Tshwane (GTP)	5	5	3	Yes	Analysis

#	Games	Start				End
1	10	Tournament Helpmekaar Kollege Blitz Chess Invitational 2024				Tournament JCC - Dainfern Chess League 2025
		date 2024-07-27	rnd 1	type Blitz	result 1	date 2025-02-10	rnd 2	type Standard	result 0.5
		Opponent Mclaughlin, M (Matthew)				Opponent Gudladona, K (Kartikeya Praneeth)
2	4	Tournament Helpmekaar Kollege Blitz Chess Invitational Sep 2023				Tournament JCC Steyn City High Schools League 2024
		date 2023-09-16	rnd 7	type Blitz	result 1	date 2024-05-11	rnd 1	type Standard	result 1
		Opponent Kooy, B (Bertu)				Opponent Khandoo, J (Jiya)
3	3	Tournament JCC - Dainfern Chess League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-03-03	rnd 4	type Standard	result 1	date 2025-05-07	rnd 1	type Standard	result 1
		Opponent Mphahlele, L (Leshiretse)				Opponent Duncan-Chundra, J (Jibrael)

#	Games	Start				End
1	3	Tournament JCC - Dainfern Chess League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-03-03	rnd 4	type Standard	result 1	date 2025-05-07	rnd 1	type Standard	result 1
		Opponent Mphahlele, L (Leshiretse)				Opponent Duncan-Chundra, J (Jibrael)
2	2	Tournament JCC - Dainfern Chess League 2025				Tournament JCC - Dainfern Chess League 2025
		date 2025-02-03	rnd 1	type Standard	result 1	date 2025-02-10	rnd 2	type Standard	result 0.5
		Opponent Oosthuizen, K (Kevin)				Opponent Gudladona, K (Kartikeya Praneeth)
3	1	Tournament JCC Steyn City High Schools League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-05-19	rnd 3	type Standard	result 1	date 2025-05-19	rnd 3	type Standard	result 1
		Opponent Pauwels, P (Piper)				Opponent Pauwels, P (Piper)

#	Games	Start				End
1	2	Tournament Gauteng Open Arnold Classic 2023				Tournament Gauteng Open Arnold Classic 2023
		date 2023-05-19	rnd 1	type Rapid	result 1	date 2023-05-19	rnd 2	type Rapid	result 1
		Opponent Atam, J (Joel)				Opponent Strydom, L (Leyan)
2	1	Tournament Gauteng Open Arnold Classic 2023				Tournament Gauteng Open Arnold Classic 2023
		date 2023-05-19	rnd 5	type Rapid	result 1	date 2023-05-19	rnd 5	type Rapid	result 1
		Opponent Peega, O (Olertato)				Opponent Peega, O (Olertato)

#	Games	Start				End
1	11	Tournament Helpmekaar Kollege Blitz Chess Invitational Sep 2023				Tournament Helpmekaar Kollege Blitz Chess Invitational 2024
		date 2023-09-16	rnd 7	type Blitz	result 1	date 2024-07-27	rnd 8	type Blitz	result 1
		Opponent Kooy, B (Bertu)				Opponent Tshukuudu, T (Themba)
2	1	Tournament Helpmekaar Kollege Blitz Chess Invitational Sep 2023				Tournament Helpmekaar Kollege Blitz Chess Invitational Sep 2023
		date 2023-09-16	rnd 4	type Blitz	result 1	date 2023-09-16	rnd 4	type Blitz	result 1
		Opponent Kleynhans, R (Ruan)				Opponent Kleynhans, R (Ruan)

#	Games	Start				End
1	7	Tournament Helpmekaar Kollege Blitz Chess Invitational 2024				Tournament JCC - Dainfern Chess League 2025
		date 2024-07-27	rnd 3	type Blitz	result 1	date 2025-02-03	rnd 1	type Standard	result 1
		Opponent Makinana, L (Lisakhanya)				Opponent Oosthuizen, K (Kevin)
2	4	Tournament Helpmekaar Kollege Blitz Chess Invitational Sep 2023				Tournament JCC Steyn City High Schools League 2024
		date 2023-09-16	rnd 7	type Blitz	result 1	date 2024-05-11	rnd 1	type Standard	result 1
		Opponent Kooy, B (Bertu)				Opponent Khandoo, J (Jiya)
3	3	Tournament JCC - Dainfern Chess League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-03-03	rnd 4	type Standard	result 1	date 2025-05-07	rnd 1	type Standard	result 1
		Opponent Mphahlele, L (Leshiretse)				Opponent Duncan-Chundra, J (Jibrael)

#	Games	Start				End
1	3	Tournament JCC - Dainfern Chess League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-03-03	rnd 4	type Standard	result 1	date 2025-05-07	rnd 1	type Standard	result 1
		Opponent Mphahlele, L (Leshiretse)				Opponent Duncan-Chundra, J (Jibrael)
2	1	Tournament JCC Steyn City High Schools League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-05-19	rnd 3	type Standard	result 1	date 2025-05-19	rnd 3	type Standard	result 1
		Opponent Pauwels, P (Piper)				Opponent Pauwels, P (Piper)
3	1	Tournament JCC - Dainfern Chess League 2025				Tournament JCC - Dainfern Chess League 2025
		date 2025-02-03	rnd 1	type Standard	result 1	date 2025-02-03	rnd 1	type Standard	result 1
		Opponent Oosthuizen, K (Kevin)				Opponent Oosthuizen, K (Kevin)

#	Games	Start				End
1	2	Tournament Gauteng Open Arnold Classic 2023				Tournament Gauteng Open Arnold Classic 2023
		date 2023-05-19	rnd 1	type Rapid	result 1	date 2023-05-19	rnd 2	type Rapid	result 1
		Opponent Atam, J (Joel)				Opponent Strydom, L (Leyan)
2	1	Tournament Gauteng Open Arnold Classic 2023				Tournament Gauteng Open Arnold Classic 2023
		date 2023-05-19	rnd 5	type Rapid	result 1	date 2023-05-19	rnd 5	type Rapid	result 1
		Opponent Peega, O (Olertato)				Opponent Peega, O (Olertato)

#	Games	Start				End
1	6	Tournament Helpmekaar Kollege Blitz Chess Invitational 2024				Tournament Helpmekaar Kollege Blitz Chess Invitational 2024
		date 2024-07-27	rnd 3	type Blitz	result 1	date 2024-07-27	rnd 8	type Blitz	result 1
		Opponent Makinana, L (Lisakhanya)				Opponent Tshukuudu, T (Themba)
2	4	Tournament Helpmekaar Kollege Blitz Chess Invitational Sep 2023				Tournament Helpmekaar Kollege Blitz Chess Invitational 2024
		date 2023-09-16	rnd 7	type Blitz	result 1	date 2024-07-27	rnd 1	type Blitz	result 1
		Opponent Kooy, B (Bertu)				Opponent Mclaughlin, M (Matthew)
3	1	Tournament Helpmekaar Kollege Blitz Chess Invitational Sep 2023				Tournament Helpmekaar Kollege Blitz Chess Invitational Sep 2023
		date 2023-09-16	rnd 4	type Blitz	result 1	date 2023-09-16	rnd 4	type Blitz	result 1
		Opponent Kleynhans, R (Ruan)				Opponent Kleynhans, R (Ruan)

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	Lamola ,T (Tumisho)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Lamola ,T (Tumisho)	1	1267.5	842.5	1	1254.7	842.5	0	0	0	0	0	0
2	Dowse ,D (Daniel)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Dowse ,D (Daniel)	1	1239.5	814.5	1	1249.7	814.5	0	0	0	0	0	0
3	Shalala ,D (Daniel John)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Shalala ,D (Daniel John)	1	1317.4	892.4	1	1325.4	892.4	0	0	0	0	0	0
4	Khandoo ,J (Jiya)	1	1	425	1	1	425	0	0	0	0	0	0
4	Khandoo ,J (Jiya)	1	1241	1666	1	1243.6	1666	0	0	0	0	0	0
5	Oosthuizen ,K (Kevin)	1	1	425	1	1	425	0	0	0	0	0	0
5	Oosthuizen ,K (Kevin)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Phiri ,U (Uriel)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Phiri ,U (Uriel)	1	1422.7	997.7	1	1417.7	997.7	0	0	0	0	0	0
7	Govender ,R (Ryan)	1	1	425	1	1	425	0	0	0	0	0	0
7	Govender ,R (Ryan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Townsend ,B (Brian)	1	1	425	1	1	425	0	0	0	0	0	0
8	Townsend ,B (Brian)	1	1292.7	1717.7	1	1310.8	1717.7	0	0	0	0	0	0
9	Peega ,O (Olertato)	1	1	425	0	0	0	1	1	425	0	0	0
9	Peega ,O (Olertato)	1	1224	1649	0	0	0	1	1200	1649	0	0	0
10	Strydom ,L (Leyan)	1	1	425	0	0	0	1	1	425	0	0	0
10	Strydom ,L (Leyan)	1	1253	1678	0	0	0	1	1131.2	1678	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Vallabh, K (Kavi)

Ratings

Game statistics

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms