Chess South Africa Ratings Database

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Personal

Chetty, Z (Zion)

Chess SA id

1130306494

FIDE id

Date of birth

2013-06-26 (U14)

Gender

Male

Region

Ethekwini (KED)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-07-07

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1216.7	1179.6	1283.2	1200
Raw rating	1216.7	1179.6	1283.2	1200
Weighted rating	1214.2	1176.8	1270.7	1200
Weighted performance	0	0	0	0
Floor	716.7	700	783.2	700
K-factor	36	36	36	36
Min/Max rating change allowed	161.9	170.7	147.3	165.8
Highest rating	1216.7 2024-10-01	1200 2024-11-01	1436.4 2024-07-01	1200 2024-10-01
Highest raw rating	1216.7 2024-10-01	1200 2024-07-01	1283.2 2024-10-01	1200 2024-10-01
Highest weighted rating	1216.7 2024-10-01	1200 2024-11-01	1283.2 2024-10-01	1200 2024-10-01
Highest weighted performance	1200 2025-01-01	1200 2025-01-01	1436.4 2024-07-01	1200 2024-10-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1216.7	1179.6	1283.2	1200
Analysis
Rating	1216.7	1179.6	1283.2	1200
Raw rating	1216.7	1179.6	1283.2	1200
Weighted rating	1214.2	1176.8	1270.7
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	716.7	700	783.2	700
Max/Min rating change allowed	161.9	170.7	147.3	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	1216.7	1179.6	1283.2	1200
New weighted rating	1214.7	1176.7	1273.2	1200
New weighted performance	0	0	0	0
Temp new rating	1216.7	1179.6	1283.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1216.7	1179.6	1283.2	1200
New K-factor	36	36	36	36
New floor	716.7	700	783.2	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	14	7	7
	0	0	0
	0	0	0
	0	0	0
History	14	7	7

Games since
	Main 14	Standard 7		Rapid 7		Blitz 0
Gender	Male
Age group	U14
Region	Ethekwini (KED)
Province	KwaZulu Natal (KZ)
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	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
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	14	7	50	0	1269.6	1269.6
Standard	7	2	28.57	-182.1	1267.3	1085.2
Rapid	7	5	71.43	182.1	1271.8	1453.9
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1216.7	1179.6	1283.2	1200
2025-09-01	1216.7	1179.6	1283.2	1200
2025-08-01	1216.7	1179.6	1283.2	1200
2025-07-01	1216.7	1179.6	1283.2	1200
2025-06-01	1216.7	1179.6	1283.2	1200
2025-05-01	1216.7	1179.6	1283.2	1200
2025-04-01	1216.7	1179.6	1283.2	1200
2025-03-01	1216.7	1179.6	1283.2	1200
2025-02-01	1216.7	1178.6	1283.2	1200
2025-01-01	1216.7	1156.4	1283.2	1200
2024-12-01	1216.7	1156.4	1283.2	1200
2024-11-01	1216.7	1156.4	1283.2	1200
2024-10-01	1216.7	1156.4	1283.2	1200
2024-09-01	1216.7	1156.4	1283.2	1200
2024-08-01	1216.7	1156.4	1283.2	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

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	South African Open Chess Championship 2024 (C)	2024-07-04	2024-07-07	Standard	Ethekwini (KED)	7	7	2	Yes	Analysis
2	Durban & Districts Chess Challenge 2024 (U12)	2024-06-08	2024-06-08	Rapid	Ethekwini (KED)	7	7	5	Yes	Analysis

#	Games	Start				End
1	4	Tournament Durban & Districts Chess Challenge 2024				Tournament Durban & Districts Chess Challenge 2024
		date 2024-06-08	rnd 3	type Rapid	result 1	date 2024-06-08	rnd 6	type Rapid	result 1
		Opponent Singh, V (Vrishti)				Opponent Ramlachan, K (Kairav)
2	2	Tournament South African Open Chess Championship 2024				Tournament South African Open Chess Championship 2024
		date 2024-07-06	rnd 5	type Standard	result 0.5	date 2024-07-06	rnd 6	type Standard	result 1
		Opponent Dady-Grant, C (Chase)				Opponent Ndlovu, R (Rimfumelo)
3	1	Tournament South African Open Chess Championship 2024				Tournament South African Open Chess Championship 2024
		date 2024-07-04	rnd 2	type Standard	result 0.5	date 2024-07-04	rnd 2	type Standard	result 0.5
		Opponent Mngqibisa, P (Phila)				Opponent Mngqibisa, P (Phila)

#	Games	Start				End
1	2	Tournament South African Open Chess Championship 2024				Tournament South African Open Chess Championship 2024
		date 2024-07-06	rnd 5	type Standard	result 0.5	date 2024-07-06	rnd 6	type Standard	result 1
		Opponent Dady-Grant, C (Chase)				Opponent Ndlovu, R (Rimfumelo)
2	1	Tournament South African Open Chess Championship 2024				Tournament South African Open Chess Championship 2024
		date 2024-07-04	rnd 2	type Standard	result 0.5	date 2024-07-04	rnd 2	type Standard	result 0.5
		Opponent Mngqibisa, P (Phila)				Opponent Mngqibisa, P (Phila)

#	Games	Start				End
1	4	Tournament Durban & Districts Chess Challenge 2024				Tournament Durban & Districts Chess Challenge 2024
		date 2024-06-08	rnd 3	type Rapid	result 1	date 2024-06-08	rnd 6	type Rapid	result 1
		Opponent Singh, V (Vrishti)				Opponent Ramlachan, K (Kairav)
2	1	Tournament Durban & Districts Chess Challenge 2024				Tournament Durban & Districts Chess Challenge 2024
		date 2024-06-08	rnd 1	type Rapid	result 1	date 2024-06-08	rnd 1	type Rapid	result 1
		Opponent Alexander, M (Mila)				Opponent Alexander, M (Mila)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Durban & Districts Chess Challenge 2024				Tournament Durban & Districts Chess Challenge 2024
		date 2024-06-08	rnd 3	type Rapid	result 1	date 2024-06-08	rnd 6	type Rapid	result 1
		Opponent Singh, V (Vrishti)				Opponent Ramlachan, K (Kairav)
2	1	Tournament South African Open Chess Championship 2024				Tournament South African Open Chess Championship 2024
		date 2024-07-06	rnd 6	type Standard	result 1	date 2024-07-06	rnd 6	type Standard	result 1
		Opponent Ndlovu, R (Rimfumelo)				Opponent Ndlovu, R (Rimfumelo)
3	1	Tournament Durban & Districts Chess Challenge 2024				Tournament Durban & Districts Chess Challenge 2024
		date 2024-06-08	rnd 1	type Rapid	result 1	date 2024-06-08	rnd 1	type Rapid	result 1
		Opponent Alexander, M (Mila)				Opponent Alexander, M (Mila)

#	Games	Start				End
1	1	Tournament South African Open Chess Championship 2024				Tournament South African Open Chess Championship 2024
		date 2024-07-06	rnd 6	type Standard	result 1	date 2024-07-06	rnd 6	type Standard	result 1
		Opponent Ndlovu, R (Rimfumelo)				Opponent Ndlovu, R (Rimfumelo)

#	Games	Start				End
1	4	Tournament Durban & Districts Chess Challenge 2024				Tournament Durban & Districts Chess Challenge 2024
		date 2024-06-08	rnd 3	type Rapid	result 1	date 2024-06-08	rnd 6	type Rapid	result 1
		Opponent Singh, V (Vrishti)				Opponent Ramlachan, K (Kairav)
2	1	Tournament Durban & Districts Chess Challenge 2024				Tournament Durban & Districts Chess Challenge 2024
		date 2024-06-08	rnd 1	type Rapid	result 1	date 2024-06-08	rnd 1	type Rapid	result 1
		Opponent Alexander, M (Mila)				Opponent Alexander, M (Mila)

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	Mulholland ,O (Otto)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Mulholland ,O (Otto)	1	1230.4	805.4	1	1215.6	805.4	0	0	0	0	0	0
2	Mngqibisa ,P (Phila)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
2	Mngqibisa ,P (Phila)	1	1243.1	1243.1	1	1223.9	1243.1	0	0	0	0	0	0
3	Dady-Grant ,C (Chase)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
3	Dady-Grant ,C (Chase)	1	1271	1271	1	1187.6	1271	0	0	0	0	0	0
4	Reddy ,T (Tyler)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Reddy ,T (Tyler)	1	1353	928	1	1343.7	928	0	0	0	0	0	0
5	Ndlovu ,R (Rimfumelo)	1	1	425	1	1	425	0	0	0	0	0	0
5	Ndlovu ,R (Rimfumelo)	1	1174.9	1599.9	1	1159.7	1599.9	0	0	0	0	0	0
6	Du Preez ,Z (Zolani)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Du Preez ,Z (Zolani)	1	1147.8	722.8	1	1138.8	722.8	0	0	0	0	0	0
7	Campher ,H (Hannah)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Campher ,H (Hannah)	1	1450.6	1025.6	1	1445.5	1025.6	0	0	0	0	0	0
8	Singh ,V (Vrishti)	1	1	425	0	0	0	1	1	425	0	0	0
8	Singh ,V (Vrishti)	1	1219.4	1644.4	0	0	0	1	1226.9	1644.4	0	0	0
9	King ,C (Caleb)	1	1	425	0	0	0	1	1	425	0	0	0
9	King ,C (Caleb)	1	1184.8	1609.8	0	0	0	1	1200	1609.8	0	0	0
10	Alexander ,M (Mila)	1	1	425	0	0	0	1	1	425	0	0	0
10	Alexander ,M (Mila)	1	1250.7	1675.7	0	0	0	1	1298.3	1675.7	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Chetty, Z (Zion)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms