Chess South Africa Ratings Database

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Personal

Chetty, N (Nishaylin)

Chess SA id

1090155565

FIDE id

Date of birth

2009-04-13 (U18)

Gender

Male

Region

Ekurhuleni (GE)

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

1515.6

Item	Main	Standard	Rapid	Blitz
Rating	1351.9	1355.9	1187.9	1272
Raw rating	1351.9	1355.9	1187.9	1272
Weighted rating	1282.9	1269.3	1187.9	1266.9
Weighted performance	1297.4	0	0	0
Floor	851.9	855.9	700	772
K-factor	36	36	36	36
Min/Max rating change allowed	133.6	132.8	168.7	149.6
Highest rating	1351.9 2025-07-01	1355.9 2025-07-01	1200 2018-10-01	1311.5 2023-09-01
Highest raw rating	1351.9 2025-07-01	1355.9 2025-07-01	1200 2019-12-01	1272 2024-08-01
Highest weighted rating	1266.8 2025-08-01	1249.5 2025-08-01	1200 2018-10-01	1264.6 2025-08-01
Highest weighted performance	1342.1 2025-07-01	1306.7 2024-05-01	1200 2019-12-01	1311.5 2023-09-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1351.9	1355.9	1187.9	1272
Analysis
Rating	1351.9	1355.9	1187.9	1272
Raw rating	1351.9	1355.9	1187.9	1272
Weighted rating	1282.9	1269.3	1187.9
Weighted performance	1297.4	0	0
K-factor	36	36	36	36
Floor	851.9	855.9	700	772
Max/Min rating change allowed	133.6	132.8	168.7	149.6
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	1351.9	1355.9	1187.9	1272
New weighted rating	1290.3	1278.4	1187.9	1267.9
New weighted performance	1296.9	0	0	0
Temp new rating	1351.9	1355.9	1187.9	1272
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1351.9	1355.9	1187.9	1272
New K-factor	36	36	36	36
New floor	851.9	855.9	700	772

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	12	12	0	0
	14	6	0	8
	13	0	5	8
	0	0	0	0
	0	0	0	0
History	39	18	5	16

Games since
	Main 26	Standard 18		Rapid 0		Blitz 8
Gender	Male
Age group	U18
Region	Ekurhuleni (GE)
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	12	10	83.33	283.3	1257.7	1541
Standard	12	10	83.33	283.3	1257.7	1541
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	39	25.5	65.38	130.8	1290	1420.7
Standard	18	12	66.67	141.7	1318.5	1460.2
Rapid	5	2	40	-85	1376.5	1291.5
Blitz	16	11.5	71.88	185.9	1230.9	1416.8

Date	Main	Standard	Rapid	Blitz
2025-09-30	1351.9	1355.9	1187.9	1272
2025-09-01	1351.9	1355.9	1187.9	1272
2025-08-01	1351.9	1355.9	1187.9	1272
2025-07-01	1351.9	1355.9	1187.9	1272
2025-06-01	1306.6	1299.3	1187.9	1272
2025-05-01	1306.6	1299.3	1187.9	1272
2025-04-01	1306.6	1299.3	1187.9	1272
2025-03-01	1238.6	1209.4	1187.9	1272
2025-02-01	1238.6	1209.4	1187.9	1272
2025-01-01	1238.6	1209.4	1187.8	1272
2024-12-01	1238.6	1209.4	1187.8	1272
2024-11-01	1238.6	1209.4	1187.8	1272
2024-10-01	1238.6	1209.4	1187.8	1272
2024-09-01	1238.6	1209.4	1187.8	1272
2024-08-01	1238.6	1209.4	1187.8	1272
2024-07-01	1225.3	1209.4	1187.8	1238.2
2024-06-01	1220.5	1200	1187.8	1238.2
2024-08-01	1220.5	1200	1187.8	1238.2
2024-04-01	1220.5	1200	1187.8	1238.2
2024-03-01	1220.5	1200	1187.8	1238.2
2024-02-01	1220.5	1200	1187.8	1238.2
2024-01-01	1220.5	1200	1187.8	1238.2
2023-12-01	1220.5	1200	1187.8	1238.2
2023-11-01	1220.5	1200	1187.8	1238.2

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	6	5	Yes	Analysis
2	JCC - Dainfern Chess League 2025 (A)	2025-02-03	2025-03-17	Standard	Johannesburg Metro (GJM)	6	6	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	6	5	Yes	Analysis
2	JCC - Dainfern Chess League 2025 (A)	2025-02-03	2025-03-17	Standard	Johannesburg Metro (GJM)	6	6	5	Yes	Analysis
3	Helpmekaar Kollege Blitz Chess Invitational 2024 (A)	2024-07-27	2024-07-27	Blitz	Johannesburg Metro (GJM)	9	8	5.5	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	6	Yes	Analysis
6	Gauteng Open Arnold Classic 2023 (U16)	2023-05-19	2023-05-19	Rapid	Tshwane (GTP)	5	5	2	Yes	Analysis

#	Games	Start				End
1	8	Tournament JCC - Dainfern Chess League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-02-10	rnd 2	type Standard	result 1	date 2025-05-19	rnd 3	type Standard	result 1
		Opponent Forshaw, C (Chloe)				Opponent Jacob, AK (Abishai Korah)
2	5	Tournament Helpmekaar Kollege Blitz Chess Invitational 2024				Tournament Helpmekaar Kollege Blitz Chess Invitational 2024
		date 2024-07-27	rnd 1	type Blitz	result 0.5	date 2024-07-27	rnd 6	type Blitz	result 1
		Opponent Yaregal, A (Aaron)				Opponent Strydom, L (Leyan)
3	4	Tournament Helpmekaar Kollege Blitz Chess Invitational Sep 2023				Tournament Helpmekaar Kollege Blitz Chess Invitational Sep 2023
		date 2023-09-16	rnd 2	type Blitz	result 1	date 2023-09-16	rnd 5	type Blitz	result 1
		Opponent Fourie, H (Hanco)				Opponent Sheik, M (Mohammed)

#	Games	Start				End
1	8	Tournament JCC - Dainfern Chess League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-02-10	rnd 2	type Standard	result 1	date 2025-05-19	rnd 3	type Standard	result 1
		Opponent Forshaw, C (Chloe)				Opponent Jacob, AK (Abishai Korah)
2	2	Tournament JCC Steyn City High Schools League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-06-02	rnd 5	type Standard	result 1	date 2025-06-09	rnd 6	type Standard	result 1
		Opponent Fraser, S (Simon)				Opponent Moroke, K (Kgologano)
3	1	Tournament JCC Steyn City High Schools League 2024				Tournament JCC Steyn City High Schools League 2024
		date 2024-05-25	rnd 5	type Standard	result 1	date 2024-05-25	rnd 5	type Standard	result 1
		Opponent Singla, D (Dhruv)				Opponent Singla, D (Dhruv)

#	Games	Start				End
1	2	Tournament Gauteng Open Arnold Classic 2023				Tournament Gauteng Open Arnold Classic 2023
		date 2023-05-19	rnd 3	type Rapid	result 1	date 2023-05-19	rnd 4	type Rapid	result 1
		Opponent Monwa, B (Bokang)				Opponent Phuluso, T (Tony)

#	Games	Start				End
1	7	Tournament Helpmekaar Kollege Blitz Chess Invitational Sep 2023				Tournament Helpmekaar Kollege Blitz Chess Invitational 2024
		date 2023-09-16	rnd 8	type Blitz	result 1	date 2024-07-27	rnd 6	type Blitz	result 1
		Opponent Das, K (Karna)				Opponent Strydom, L (Leyan)
2	4	Tournament Helpmekaar Kollege Blitz Chess Invitational Sep 2023				Tournament Helpmekaar Kollege Blitz Chess Invitational Sep 2023
		date 2023-09-16	rnd 2	type Blitz	result 1	date 2023-09-16	rnd 5	type Blitz	result 1
		Opponent Fourie, H (Hanco)				Opponent Sheik, M (Mohammed)
3	2	Tournament Helpmekaar Kollege Blitz Chess Invitational 2024				Tournament Helpmekaar Kollege Blitz Chess Invitational 2024
		date 2024-07-27	rnd 8	type Blitz	result 1	date 2024-07-27	rnd 9	type Blitz	result 1
		Opponent Du Toit, M (Megan)				Opponent Iya, K (Kajua)

#	Games	Start				End
1	8	Tournament JCC - Dainfern Chess League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-02-10	rnd 2	type Standard	result 1	date 2025-05-19	rnd 3	type Standard	result 1
		Opponent Forshaw, C (Chloe)				Opponent Jacob, AK (Abishai Korah)
2	4	Tournament Helpmekaar Kollege Blitz Chess Invitational Sep 2023				Tournament Helpmekaar Kollege Blitz Chess Invitational Sep 2023
		date 2023-09-16	rnd 2	type Blitz	result 1	date 2023-09-16	rnd 5	type Blitz	result 1
		Opponent Fourie, H (Hanco)				Opponent Sheik, M (Mohammed)
3	3	Tournament Helpmekaar Kollege Blitz Chess Invitational Sep 2023				Tournament JCC Steyn City High Schools League 2024
		date 2023-09-16	rnd 8	type Blitz	result 1	date 2024-05-11	rnd 1	type Standard	result 1
		Opponent Das, K (Karna)				Opponent Mbogoma, J (Jesse)

#	Games	Start				End
1	8	Tournament JCC - Dainfern Chess League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-02-10	rnd 2	type Standard	result 1	date 2025-05-19	rnd 3	type Standard	result 1
		Opponent Forshaw, C (Chloe)				Opponent Jacob, AK (Abishai Korah)
2	2	Tournament JCC Steyn City High Schools League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-06-02	rnd 5	type Standard	result 1	date 2025-06-09	rnd 6	type Standard	result 1
		Opponent Fraser, S (Simon)				Opponent Moroke, K (Kgologano)
3	1	Tournament JCC Steyn City High Schools League 2024				Tournament JCC Steyn City High Schools League 2024
		date 2024-05-25	rnd 5	type Standard	result 1	date 2024-05-25	rnd 5	type Standard	result 1
		Opponent Singla, D (Dhruv)				Opponent Singla, D (Dhruv)

#	Games	Start				End
1	2	Tournament Gauteng Open Arnold Classic 2023				Tournament Gauteng Open Arnold Classic 2023
		date 2023-05-19	rnd 3	type Rapid	result 1	date 2023-05-19	rnd 4	type Rapid	result 1
		Opponent Monwa, B (Bokang)				Opponent Phuluso, T (Tony)

#	Games	Start				End
1	4	Tournament Helpmekaar Kollege Blitz Chess Invitational Sep 2023				Tournament Helpmekaar Kollege Blitz Chess Invitational Sep 2023
		date 2023-09-16	rnd 2	type Blitz	result 1	date 2023-09-16	rnd 5	type Blitz	result 1
		Opponent Fourie, H (Hanco)				Opponent Sheik, M (Mohammed)
2	2	Tournament Helpmekaar Kollege Blitz Chess Invitational 2024				Tournament Helpmekaar Kollege Blitz Chess Invitational 2024
		date 2024-07-27	rnd 8	type Blitz	result 1	date 2024-07-27	rnd 9	type Blitz	result 1
		Opponent Du Toit, M (Megan)				Opponent Iya, K (Kajua)
3	2	Tournament Helpmekaar Kollege Blitz Chess Invitational 2024				Tournament Helpmekaar Kollege Blitz Chess Invitational 2024
		date 2024-07-27	rnd 5	type Blitz	result 1	date 2024-07-27	rnd 6	type Blitz	result 1
		Opponent Barker, R (Ryan)				Opponent Strydom, L (Leyan)

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	Lombard ,E (Erich)	2	2	425	2	2	425	0	0	0	0	0	0
1	Lombard ,E (Erich)	2	1199.9	1624.9	2	1199.9	1624.9	0	0	0	0	0	0
2	Sheik ,M (Mohammed)	2	1.5	212.5	0	0	0	0	0	0	2	1.5	212.5
2	Sheik ,M (Mohammed)	2	1205.8	1418.2	0	0	0	0	0	0	2	1202.3	1418.2
3	Felix ,R (Raphael)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Felix ,R (Raphael)	1	1931.6	1506.6	1	1931.7	1506.6	0	0	0	0	0	0
4	Deysel ,H (Hannah)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Deysel ,H (Hannah)	1	1529.3	1104.3	1	1527.8	1104.3	0	0	0	0	0	0
5	Brandt ,DW (Declan William)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Brandt ,DW (Declan William)	1	1538.8	1113.8	1	1527.8	1113.8	0	0	0	0	0	0
6	Van Heerden ,R (Ryan)	1	1	425	1	1	425	0	0	0	0	0	0
6	Van Heerden ,R (Ryan)	1	1192	1617	1	1190.9	1617	0	0	0	0	0	0
7	Dukhan ,K (Kashvir)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Dukhan ,K (Kashvir)	1	1539.1	1114.1	1	1532.9	1114.1	0	0	0	0	0	0
8	Sathish ,S (Shylesh)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Sathish ,S (Shylesh)	1	1302.5	877.5	1	1304.1	877.5	0	0	0	0	0	0
9	Mehta ,A (Ansh)	1	1	425	1	1	425	0	0	0	0	0	0
9	Mehta ,A (Ansh)	1	1402.2	1827.2	1	1415.2	1827.2	0	0	0	0	0	0
10	Musa ,S (Sifa)	1	1	425	1	1	425	0	0	0	0	0	0
10	Musa ,S (Sifa)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Chetty, N (Nishaylin)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms