Chess South Africa Ratings Database

PLAYER PAGE

Personal

Sivasundr, A (Aryan)

Chess SA id

1070307356

FIDE id

Date of birth

2007-06-09 (U20)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-07-27

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1224.1	1200	1200	1281.2
Raw rating	1224.1	1200	1200	1281.2
Weighted rating	1220.5	1200	1200	1269
Weighted performance	0	0	0	0
Floor	724.1	700	700	781.2
K-factor	36	36	36	36
Min/Max rating change allowed	160.2	165.8	165.8	147.7
Highest rating	1314.4 2024-07-01	1200 2024-07-01	1200 2024-07-01	1418.9 2024-07-01
Highest raw rating	1224.1 2024-08-01	1200 2024-07-01	1200 2024-07-01	1281.2 2024-08-01
Highest weighted rating	1224.1 2024-10-01	1200 2024-07-01	1200 2024-07-01	1281.2 2024-10-01
Highest weighted performance	1314.4 2024-07-01	1200 2024-07-01	1200 2024-07-01	1418.9 2024-07-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1224.1	1200	1200	1281.2
Analysis
Rating	1224.1	1200	1200	1281.2
Raw rating	1224.1	1200	1200	1281.2
Weighted rating	1220.5	1200	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	724.1	700	700	781.2
Max/Min rating change allowed	160.2	165.8	165.8	147.7
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	1224.1	1200	1200	1281.2
New weighted rating	1221.2	1200	1200	1271.5
New weighted performance	0	0	0	0
Temp new rating	1224.1	1200	1200	1281.2
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1224.1	1200	1200	1281.2
New K-factor	36	36	36	36
New floor	724.1	700	700	781.2

Item	Main	Blitz
	0	0
	0	0
	8	8
	0	0
	0	0
	0	0
History	8	8

Games since
	Main 8	Standard 0		Rapid 0		Blitz 8
Gender	Male
Age group	U20
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 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	8	6	75	212.5	1235.1	1447.6
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	8	6	75	212.5	1235.1	1447.6

Date	Main	Standard	Rapid	Blitz
2025-09-30	1224.1	1200	1200	1281.2
2025-09-01	1224.1	1200	1200	1281.2
2025-08-01	1224.1	1200	1200	1281.2
2025-07-01	1224.1	1200	1200	1281.2
2025-06-01	1224.1	1200	1200	1281.2
2025-05-01	1224.1	1200	1200	1281.2
2025-04-01	1224.1	1200	1200	1281.2
2025-03-01	1224.1	1200	1200	1281.2
2025-02-01	1224.1	1200	1200	1281.2
2025-01-01	1224.1	1200	1200	1281.2
2024-12-01	1224.1	1200	1200	1281.2
2024-11-01	1224.1	1200	1200	1281.2
2024-10-01	1224.1	1200	1200	1281.2
2024-09-01	1224.1	1200	1200	1281.2
2024-08-01	1224.1	1200	1200	1281.2
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	Helpmekaar Kollege Blitz Chess Invitational 2024 (A)	2024-07-27	2024-07-27	Blitz	Johannesburg Metro (GJM)	9	8	6	Yes	Analysis

#	Games	Start				End
1	7	Tournament Helpmekaar Kollege Blitz Chess Invitational 2024				Tournament Helpmekaar Kollege Blitz Chess Invitational 2024
		date 2024-07-27	rnd 2	type Blitz	result 1	date 2024-07-27	rnd 9	type Blitz	result 0.5
		Opponent Du Toit, M (Megan)				Opponent Strydom, L (Leyan)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	7	Tournament Helpmekaar Kollege Blitz Chess Invitational 2024				Tournament Helpmekaar Kollege Blitz Chess Invitational 2024
		date 2024-07-27	rnd 2	type Blitz	result 1	date 2024-07-27	rnd 9	type Blitz	result 0.5
		Opponent Du Toit, M (Megan)				Opponent Strydom, L (Leyan)

#	Games	Start				End
1	4	Tournament Helpmekaar Kollege Blitz Chess Invitational 2024				Tournament Helpmekaar Kollege Blitz Chess Invitational 2024
		date 2024-07-27	rnd 4	type Blitz	result 1	date 2024-07-27	rnd 8	type Blitz	result 1
		Opponent Yaregal, A (Aaron)				Opponent Barker, R (Ryan)
2	1	Tournament Helpmekaar Kollege Blitz Chess Invitational 2024				Tournament Helpmekaar Kollege Blitz Chess Invitational 2024
		date 2024-07-27	rnd 2	type Blitz	result 1	date 2024-07-27	rnd 2	type Blitz	result 1
		Opponent Du Toit, M (Megan)				Opponent Du Toit, M (Megan)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Helpmekaar Kollege Blitz Chess Invitational 2024				Tournament Helpmekaar Kollege Blitz Chess Invitational 2024
		date 2024-07-27	rnd 4	type Blitz	result 1	date 2024-07-27	rnd 8	type Blitz	result 1
		Opponent Yaregal, A (Aaron)				Opponent Barker, R (Ryan)
2	1	Tournament Helpmekaar Kollege Blitz Chess Invitational 2024				Tournament Helpmekaar Kollege Blitz Chess Invitational 2024
		date 2024-07-27	rnd 2	type Blitz	result 1	date 2024-07-27	rnd 2	type Blitz	result 1
		Opponent Du Toit, M (Megan)				Opponent Du Toit, M (Megan)

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	Barker ,R (Ryan)	1	1	425	0	0	0	0	0	0	1	1	425
1	Barker ,R (Ryan)	1	1400.5	1825.5	0	0	0	0	0	0	1	1155.2	1825.5
2	Sheik ,M (Mohammed)	1	1	425	0	0	0	0	0	0	1	1	425
2	Sheik ,M (Mohammed)	1	1211.5	1636.5	0	0	0	0	0	0	1	1204.7	1636.5
3	Du Toit ,M (Megan)	1	1	425	0	0	0	0	0	0	1	1	425
3	Du Toit ,M (Megan)	1	1200	1625	0	0	0	0	0	0	1	1200	1625
4	Strydom ,L (Leyan)	1	0.5	0	0	0	0	0	0	0	1	0.5	0
4	Strydom ,L (Leyan)	1	1230.4	1230.4	0	0	0	0	0	0	1	1153.2	1230.4
5	Chetty ,N (Nishaylin)	1	0.5	0	0	0	0	0	0	0	1	0.5	0
5	Chetty ,N (Nishaylin)	1	1225.3	1225.3	0	0	0	0	0	0	1	1238.2	1225.3
6	Daley ,S (Sebastian)	1	0	-425	0	0	0	0	0	0	1	0	-425
6	Daley ,S (Sebastian)	1	1228.1	803.1	0	0	0	0	0	0	1	1200	803.1
7	Yaregal ,A (Aaron)	1	1	425	0	0	0	0	0	0	1	1	425
7	Yaregal ,A (Aaron)	1	1170	1595	0	0	0	0	0	0	1	1200	1595
8	Iya ,K (Kajua)	1	1	425	0	0	0	0	0	0	1	1	425
8	Iya ,K (Kajua)	1	1214.9	1639.9	0	0	0	0	0	0	1	1200	1639.9

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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Statistics

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PLAYER PAGE

Personal

Sivasundr, A (Aryan)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms