Chess South Africa Ratings Database

PLAYER PAGE

Personal

Thandrayan, G (Gabriella)

Chess SA id

2160310215

FIDE id

Date of birth

2016-03-02 (U10)

Gender

Female

Region

Ethekwini (KED)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-06

Personal details last changed

1900-01-01

Junior GPX Games

25.7

Junior GPX Points

1060.6

Item	Main	Standard	Rapid	Blitz
Rating	1266.3	1199.8	1365.9	1200
Raw rating	1266.3	1199.8	1365.9	1200
Weighted rating	1210.8	1199.8	1264.1	1200
Weighted performance	1219.9	0	1322.4	0
Floor	766.3	700	865.9	700
K-factor	36	36	36	36
Min/Max rating change allowed	150.9	165.9	130.9	165.8
Highest rating	1266.3 2025-09-30	1200 2024-08-01	1365.9 2025-09-30	1200 2024-08-01
Highest raw rating	1266.3 2025-09-30	1200 2024-08-01	1365.9 2025-09-30	1200 2024-08-01
Highest weighted rating	1244.2 2024-08-01	1200 2024-08-01	1332.1 2024-08-01	1200 2024-08-01
Highest weighted performance	1244.2 2025-03-01	1200 2024-08-01	1332.1 2024-12-01	1200 2024-08-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1266.3	1199.8	1365.9	1200
Analysis
Rating	1266.3	1199.8	1365.9	1200
Raw rating	1266.3	1199.8	1365.9	1200
Weighted rating	1210.8	1199.8	1264.1
Weighted performance	1219.9	0	1322.4
K-factor	36	36	36	36
Floor	766.3	700	865.9	700
Max/Min rating change allowed	150.9	165.9	130.9	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	1266.3	1199.8	1365.9	1200
New weighted rating	1215.8	1199.8	1274.6	1200
New weighted performance	1219.5	0	1321.9	0
Temp new rating	1266.3	1199.8	1365.9	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1266.3	1199.8	1365.9	1200
New K-factor	36	36	36	36
New floor	766.3	700	865.9	700

Item	Main	Standard	Rapid
	0	0	0
	38	15	23
	17	0	17
	0	0	0
	0	0	0
	0	0	0
History	55	15	40

Games since
	Main 55	Standard 15		Rapid 40		Blitz 0
Gender	Female
Age group	U10
Region	Ethekwini (KED)
Province	KwaZulu Natal (KZ)
Main
	RSA		Province		Region
Overall	3475		227		145
Female	754		40		24
U10	307		20		7
U10 Female	64		5		2
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U10	-1		-1		-1
U10 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	671		76		54
Female	100		14		9
U10	40		6		2
U10 Female	7		2		2
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U10	-1		-1		-1
U10 Female	-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	38	23	60.53	89.5	1223.4	1312.8
Standard	15	6.5	43.33	-56.7	1237.9	1181.3
Rapid	23	16.5	71.74	184.8	1213.9	1398.7
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	55	29	52.73	23.2	1216.6	1239.8
Standard	15	6.5	43.33	-56.7	1237.9	1181.3
Rapid	40	22.5	56.25	53.1	1208.6	1261.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1266.3	1199.8	1365.9	1200
2025-09-01	1231.5	1199.8	1332.1	1200
2025-08-01	1231.5	1199.8	1332.1	1200
2025-07-01	1231.5	1199.8	1332.1	1200
2025-06-01	1231.5	1199.8	1332.1	1200
2025-05-01	1231.5	1199.8	1332.1	1200
2025-04-01	1231.5	1199.6	1332.1	1200
2025-03-01	1244.2	1198.3	1332.1	1200
2025-02-01	1183.8	1200	1205.7	1200
2025-01-01	1157.3	1200	1154.4	1200
2024-12-01	1157.3	1200	1154.4	1200
2024-11-01	1157.3	1200	1154.4	1200
2024-10-01	1147.8	1200	1124.8	1200
2024-09-01	1172.6	1200	1153.6	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	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	2025 Westville Primary Chess Tournament (Junior Primary)	2025-09-06	2025-09-06	Rapid	Ethekwini (KED)	7	7	5.5	Yes	Analysis
2	2025 Ethekwini Open (B)	2025-03-21	2025-03-22	Standard	Ethekwini (KED)	6	6	2	Yes	Analysis
3	2025 Eyethu Chess Academy Tournament (U8+U10)	2025-03-15	2025-03-15	Standard	Ethekwini (KED)	5	5	3	Yes	Analysis
4	2025 Westville Girls High School Rapid (U8+U10)	2025-02-22	2025-02-22	Rapid	Ethekwini (KED)	6	6	4	Yes	Analysis
5	Westville Chess Club Rapid Rated February 2025	2025-02-08	2025-02-08	Rapid	Ethekwini (KED)	5	5	3.5	Yes	Analysis
6	Westville Chess Club Tournament 2025 (Junior Primary)	2025-02-01	2025-02-01	Standard	Ethekwini (KED)	5	4	1.5	Yes	Analysis
7	Westville Chess Club January Rapid 2025 (Junior Primary)	2025-01-25	2025-01-25	Rapid	Ethekwini (KED)	5	5	3.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 Westville Primary Chess Tournament (Junior Primary)	2025-09-06	2025-09-06	Rapid	Ethekwini (KED)	7	7	5.5	Yes	Analysis
2	2025 Ethekwini Open (B)	2025-03-21	2025-03-22	Standard	Ethekwini (KED)	6	6	2	Yes	Analysis
3	2025 Eyethu Chess Academy Tournament (U8+U10)	2025-03-15	2025-03-15	Standard	Ethekwini (KED)	5	5	3	Yes	Analysis
4	2025 Westville Girls High School Rapid (U8+U10)	2025-02-22	2025-02-22	Rapid	Ethekwini (KED)	6	6	4	Yes	Analysis
5	Westville Chess Club Rapid Rated February 2025	2025-02-08	2025-02-08	Rapid	Ethekwini (KED)	5	5	3.5	Yes	Analysis
6	Westville Chess Club Tournament 2025 (Junior Primary)	2025-02-01	2025-02-01	Standard	Ethekwini (KED)	5	4	1.5	Yes	Analysis
7	Westville Chess Club January Rapid 2025 (Junior Primary)	2025-01-25	2025-01-25	Rapid	Ethekwini (KED)	5	5	3.5	Yes	Analysis
8	St James Rapid Rated Chess Tournament 2024 (Junior Primary)	2024-10-26	2024-10-26	Rapid	Ethekwini (KED)	6	6	3	Yes	Analysis
9	The Heritage Open Chess Tournament 2024	2024-09-28	2024-09-28	Rapid	Ethekwini (KED)	5	5	1	Yes	Analysis
10	St Henry's Marist College Inuagural Girls Open Chess Tournament 2024	2024-08-17	2024-08-17	Rapid	Ethekwini (KED)	6	6	2	Yes	Analysis

#	Games	Start				End
1	5	Tournament Westville Chess Club Rapid Rated February 2025				Tournament 2025 Westville Girls High School Rapid
		date 2025-02-08	rnd 2	type Rapid	result 1	date 2025-02-22	rnd 1	type Rapid	result 1
		Opponent Govender, D (Diyash)				Opponent Smeda, A (Alexander)
2	4	Tournament 2025 Westville Primary Chess Tournament				Tournament 2025 Westville Primary Chess Tournament
		date 2025-09-06	rnd 1	type Rapid	result 1	date 2025-09-06	rnd 4	type Rapid	result 1
		Opponent Hlela, T (Tinashe)				Opponent Schamrel, J (Jayden)
3	4	Tournament Westville Chess Club January Rapid 2025				Tournament Westville Chess Club January Rapid 2025
		date 2025-01-25	rnd 1	type Rapid	result 1	date 2025-01-25	rnd 4	type Rapid	result 0.5
		Opponent Gareeb, S (Shrihaan)				Opponent Mathew, N (Nathan)

#	Games	Start				End
1	3	Tournament 2025 Eyethu Chess Academy Tournament				Tournament 2025 Eyethu Chess Academy Tournament
		date 2025-03-15	rnd 2	type Standard	result 1	date 2025-03-15	rnd 4	type Standard	result 1
		Opponent Hoffman, N (Noah)				Opponent Mistry, P (Priyanka)
2	1	Tournament 2025 Ethekwini Open				Tournament 2025 Ethekwini Open
		date 2025-03-22	rnd 5	type Standard	result 1	date 2025-03-22	rnd 5	type Standard	result 1
		Opponent Bhoola, D (Dhrishay)				Opponent Bhoola, D (Dhrishay)
3	1	Tournament 2025 Ethekwini Open				Tournament 2025 Ethekwini Open
		date 2025-03-21	rnd 2	type Standard	result 1	date 2025-03-21	rnd 2	type Standard	result 1
		Opponent Rambali, R (Raina)				Opponent Rambali, R (Raina)

#	Games	Start				End
1	7	Tournament 2025 Westville Girls High School Rapid				Tournament 2025 Westville Primary Chess Tournament
		date 2025-02-22	rnd 4	type Rapid	result 1	date 2025-09-06	rnd 4	type Rapid	result 1
		Opponent Ramballi, A (Arav)				Opponent Schamrel, J (Jayden)
2	5	Tournament Westville Chess Club Rapid Rated February 2025				Tournament 2025 Westville Girls High School Rapid
		date 2025-02-08	rnd 2	type Rapid	result 1	date 2025-02-22	rnd 1	type Rapid	result 1
		Opponent Govender, D (Diyash)				Opponent Smeda, A (Alexander)
3	4	Tournament Westville Chess Club January Rapid 2025				Tournament Westville Chess Club January Rapid 2025
		date 2025-01-25	rnd 1	type Rapid	result 1	date 2025-01-25	rnd 4	type Rapid	result 0.5
		Opponent Gareeb, S (Shrihaan)				Opponent Mathew, N (Nathan)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament 2025 Eyethu Chess Academy Tournament				Tournament 2025 Eyethu Chess Academy Tournament
		date 2025-03-15	rnd 2	type Standard	result 1	date 2025-03-15	rnd 4	type Standard	result 1
		Opponent Hoffman, N (Noah)				Opponent Mistry, P (Priyanka)
2	3	Tournament 2025 Westville Girls High School Rapid				Tournament 2025 Westville Girls High School Rapid
		date 2025-02-22	rnd 4	type Rapid	result 1	date 2025-02-22	rnd 6	type Rapid	result 1
		Opponent Ramballi, A (Arav)				Opponent Ntsele, Z (Zibusiso)
3	3	Tournament Westville Chess Club January Rapid 2025				Tournament Westville Chess Club January Rapid 2025
		date 2025-01-25	rnd 1	type Rapid	result 1	date 2025-01-25	rnd 3	type Rapid	result 1
		Opponent Gareeb, S (Shrihaan)				Opponent Kala, A (Azizi)

#	Games	Start				End
1	3	Tournament 2025 Eyethu Chess Academy Tournament				Tournament 2025 Eyethu Chess Academy Tournament
		date 2025-03-15	rnd 2	type Standard	result 1	date 2025-03-15	rnd 4	type Standard	result 1
		Opponent Hoffman, N (Noah)				Opponent Mistry, P (Priyanka)
2	1	Tournament 2025 Ethekwini Open				Tournament 2025 Ethekwini Open
		date 2025-03-22	rnd 5	type Standard	result 1	date 2025-03-22	rnd 5	type Standard	result 1
		Opponent Bhoola, D (Dhrishay)				Opponent Bhoola, D (Dhrishay)
3	1	Tournament 2025 Ethekwini Open				Tournament 2025 Ethekwini Open
		date 2025-03-21	rnd 2	type Standard	result 1	date 2025-03-21	rnd 2	type Standard	result 1
		Opponent Rambali, R (Raina)				Opponent Rambali, R (Raina)

#	Games	Start				End
1	5	Tournament 2025 Westville Girls High School Rapid				Tournament 2025 Westville Primary Chess Tournament
		date 2025-02-22	rnd 4	type Rapid	result 1	date 2025-09-06	rnd 2	type Rapid	result 1
		Opponent Ramballi, A (Arav)				Opponent Munnik, C (Carter)
2	3	Tournament Westville Chess Club January Rapid 2025				Tournament Westville Chess Club January Rapid 2025
		date 2025-01-25	rnd 1	type Rapid	result 1	date 2025-01-25	rnd 3	type Rapid	result 1
		Opponent Gareeb, S (Shrihaan)				Opponent Kala, A (Azizi)
3	2	Tournament 2025 Westville Primary Chess Tournament				Tournament 2025 Westville Primary Chess Tournament
		date 2025-09-06	rnd 6	type Rapid	result 1	date 2025-09-06	rnd 7	type Rapid	result 1
		Opponent Govender, R (Reyan)				Opponent Gibbs, M (Michael)

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	Ntsele ,Z (Zibusiso)	4	1.5	-106.2	1	0	-425	3	1.5	0	0	0	0
1	Ntsele ,Z (Zibusiso)	4	1193.7	1087.4	1	1215.4	768.7	3	1199.9	1193.7	0	0	0
2	Mistry ,P (Priyanka)	2	1	0	2	1	0	0	0	0	0	0	0
2	Mistry ,P (Priyanka)	2	1255	1255	2	1207.6	1255	0	0	0	0	0	0
3	Varghese ,S (Steven)	2	0	-425	1	0	-425	1	0	-425	0	0	0
3	Varghese ,S (Steven)	2	1375.4	950.4	1	1328.2	950.4	1	1491.9	950.4	0	0	0
4	Subramoney ,S (Shivar)	2	0	-425	1	0	-425	1	0	-425	0	0	0
4	Subramoney ,S (Shivar)	2	1179.2	754.2	1	1167.6	754.2	1	1201.2	754.2	0	0	0
5	Summerton ,K (Kayson)	2	0	-425	0	0	0	2	0	-425	0	0	0
5	Summerton ,K (Kayson)	2	1280.8	855.8	0	0	0	2	1307.8	855.8	0	0	0
6	Gabriels ,A (Amrienta)	1	1	425	1	1	425	0	0	0	0	0	0
6	Gabriels ,A (Amrienta)	1	1166.3	1591.3	1	1165.9	1591.3	0	0	0	0	0	0
7	Ngcongo ,L (Lwandile)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Ngcongo ,L (Lwandile)	1	1118	693	0	0	0	1	1065	693	0	0	0
8	Munnik ,C (Carter)	1	1	425	0	0	0	1	1	425	0	0	0
8	Munnik ,C (Carter)	1	1193.6	1618.6	0	0	0	1	1190.9	1618.6	0	0	0
9	Gibbs ,M (Michael)	1	1	425	0	0	0	1	1	425	0	0	0
9	Gibbs ,M (Michael)	1	1204.2	1629.2	0	0	0	1	1205.5	1629.2	0	0	0
10	Murugas ,D (Devajha)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Murugas ,D (Devajha)	1	1247.3	822.3	0	0	0	1	1306.9	822.3	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Thandrayan, G (Gabriella)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms