Chess South Africa Ratings Database

PLAYER PAGE

Personal

Pillay, S (Serdhian)

Chess SA id

104059178

FIDE id

Date of birth

2004-05-21 (Adult)

Gender

Male

Region

Ethekwini (KED)

Citizen

RSA

Titles

Chess SA registered

Last active game

2018-05-20

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	686.9	716.8	525.2	525.2
Raw rating	686.9	716.8	525.2	525.2
Weighted rating	686.9	716.8	525.2	525.2
Weighted performance	0	0	0	0
Floor	500	500	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	344.4	330.1	433.7	433.7
Highest rating	1200 2024-11-01	1200 2024-11-01	1200 2024-02-01	1200 2024-02-01
Highest raw rating	690.6 2018-05-01	724.4 2018-05-01	525.2 2024-02-01	525.2 2024-02-01
Highest weighted rating	690.6 2024-11-01	724.4 2024-11-01	525.2 2024-11-01	525.2 2024-11-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	686.9	716.8	525.2	525.2
Analysis
Rating	686.9	716.8	525.2	525.2
Raw rating	686.9	716.8	525.2	525.2
Weighted rating	686.9	716.8	525.2
Weighted performance	0	0	0
K-factor	40	40	40	40
Floor	500	500	500	500
Max/Min rating change allowed	344.4	330.1	433.7	433.7
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	686.9	716.8	525.2	525.2
New weighted rating	686.9	716.8	525.2	525.2
New weighted performance	0	0	0	0
Temp new rating	686.9	716.8	525.2	525.2
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	686.9	716.8	525.2	525.2
New K-factor	40	40	40	40
New floor	500	500	500	500

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	70	63	7

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Ethekwini (KED)
Province	KwaZulu Natal (KZ)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	19	7	36.84	-111.8	1020.7	908.9
Standard	19	7	36.84	-111.8	1020.7	908.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	686.9	716.8	525.2	525.2
2025-09-01	686.9	716.8	525.2	525.2
2025-08-01	686.9	716.8	525.2	525.2
2025-07-01	686.9	716.8	525.2	525.2
2025-06-01	686.9	716.8	525.2	525.2
2025-05-01	686.9	716.8	525.2	525.2
2025-04-01	686.9	716.8	525.2	525.2
2025-03-01	686.9	716.8	525.2	525.2
2025-02-01	686.9	716.8	525.2	525.2
2025-01-01	686.9	716.8	525.2	525.2
2024-12-01	686.9	716.8	525.2	525.2
2024-11-01	686.9	716.8	525.2	525.2
2024-10-01	686.9	716.8	525.2	525.2
2024-09-01	686.9	716.8	525.2	525.2
2024-08-01	686.9	716.8	525.2	525.2
2024-07-01	686.9	716.8	525.2	525.2
2024-06-01	686.9	716.8	525.2	525.2
2024-08-01	686.9	716.8	525.2	525.2
2024-04-01	686.9	716.8	525.2	525.2
2024-03-01	686.9	716.8	525.2	525.2
2024-02-01	686.9	716.8	525.2	525.2
2024-01-01	686.9	716.8	525.2	525.2
2023-12-01	686.9	716.8	525.2	525.2
2023-11-01	686.9	716.8	525.2	525.2

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	2018 Ethekwini Youth Trials 2 (U16)	2018-05-19	2018-05-20	Standard	Ethekwini (KED)	6	4	1	Yes	Analysis
2	2018 Umhlanga Swiss	2018-02-23	2018-04-13	Standard	Ethekwini (KED)	6	3	1	Yes	Analysis
3	2018 Ethekwini Open (B)	2018-03-24	2018-03-25	Standard	Ethekwini (KED)	6	6	3	Yes	Analysis
4	2018 Ethekwini Youth Trials (U16)	2018-02-24	2018-02-25	Standard	Ethekwini (KED)	6	6	2	Yes	Analysis

#	Games	Start				End
1	2	Tournament 2018 Ethekwini Open				Tournament 2018 Ethekwini Open
		date 2018-03-24	rnd 2	type Standard	result 1	date 2018-03-24	rnd 3	type Standard	result 1
		Opponent Ngcobo, A (Aphelele)				Opponent Narainsamy, N (Nirav)
2	1	Tournament 2018 Ethekwini Youth Trials 2				Tournament 2018 Ethekwini Youth Trials 2
		date 2018-05-20	rnd 6	type Standard	result 1	date 2018-05-20	rnd 6	type Standard	result 1
		Opponent Muller, M (Michael)				Opponent Muller, M (Michael)
3	1	Tournament 2018 Ethekwini Open				Tournament 2018 Ethekwini Open
		date 2018-03-25	rnd 6	type Standard	result 1	date 2018-03-25	rnd 6	type Standard	result 1
		Opponent Reddy, D (Deeya)				Opponent Reddy, D (Deeya)

#	Games	Start				End
1	2	Tournament 2018 Ethekwini Open				Tournament 2018 Ethekwini Open
		date 2018-03-24	rnd 2	type Standard	result 1	date 2018-03-24	rnd 3	type Standard	result 1
		Opponent Ngcobo, A (Aphelele)				Opponent Narainsamy, N (Nirav)
2	1	Tournament 2018 Ethekwini Youth Trials 2				Tournament 2018 Ethekwini Youth Trials 2
		date 2018-05-20	rnd 6	type Standard	result 1	date 2018-05-20	rnd 6	type Standard	result 1
		Opponent Muller, M (Michael)				Opponent Muller, M (Michael)
3	1	Tournament 2018 Ethekwini Open				Tournament 2018 Ethekwini Open
		date 2018-03-25	rnd 6	type Standard	result 1	date 2018-03-25	rnd 6	type Standard	result 1
		Opponent Reddy, D (Deeya)				Opponent Reddy, D (Deeya)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament 2018 Ethekwini Open				Tournament 2018 Ethekwini Open
		date 2018-03-24	rnd 2	type Standard	result 1	date 2018-03-24	rnd 3	type Standard	result 1
		Opponent Ngcobo, A (Aphelele)				Opponent Narainsamy, N (Nirav)
2	1	Tournament 2018 Ethekwini Youth Trials 2				Tournament 2018 Ethekwini Youth Trials 2
		date 2018-05-20	rnd 6	type Standard	result 1	date 2018-05-20	rnd 6	type Standard	result 1
		Opponent Muller, M (Michael)				Opponent Muller, M (Michael)
3	1	Tournament 2018 Ethekwini Open				Tournament 2018 Ethekwini Open
		date 2018-03-25	rnd 6	type Standard	result 1	date 2018-03-25	rnd 6	type Standard	result 1
		Opponent Reddy, D (Deeya)				Opponent Reddy, D (Deeya)

#	Games	Start				End
1	2	Tournament 2018 Ethekwini Open				Tournament 2018 Ethekwini Open
		date 2018-03-24	rnd 2	type Standard	result 1	date 2018-03-24	rnd 3	type Standard	result 1
		Opponent Ngcobo, A (Aphelele)				Opponent Narainsamy, N (Nirav)
2	1	Tournament 2018 Ethekwini Youth Trials 2				Tournament 2018 Ethekwini Youth Trials 2
		date 2018-05-20	rnd 6	type Standard	result 1	date 2018-05-20	rnd 6	type Standard	result 1
		Opponent Muller, M (Michael)				Opponent Muller, M (Michael)
3	1	Tournament 2018 Ethekwini Open				Tournament 2018 Ethekwini Open
		date 2018-03-25	rnd 6	type Standard	result 1	date 2018-03-25	rnd 6	type Standard	result 1
		Opponent Reddy, D (Deeya)				Opponent Reddy, D (Deeya)

No games found.

#	Games	Start				End

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	Narainsamy ,N (Nirav)	1	1	425	1	1	425	0	0	0	0	0	0
1	Narainsamy ,N (Nirav)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	Cele ,S (Simphiwe)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Cele ,S (Simphiwe)	1	500	75	1	500	75	0	0	0	0	0	0
3	Cilliers ,H (Henrique)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Cilliers ,H (Henrique)	1	990.6	565.6	1	990.6	565.6	0	0	0	0	0	0
4	Dlamini ,Z (Ziphezinhle)	1	1	425	1	1	425	0	0	0	0	0	0
4	Dlamini ,Z (Ziphezinhle)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Joseph ,R (Rehan)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Joseph ,R (Rehan)	1	874.9	449.9	1	890	449.9	0	0	0	0	0	0
6	Magudulela ,S (Siyabonga)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Magudulela ,S (Siyabonga)	1	793.2	368.2	1	793.2	368.2	0	0	0	0	0	0
7	Dhanaram ,L (Liasta)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Dhanaram ,L (Liasta)	1	1200	775	1	1200	775	0	0	0	0	0	0
8	Singh ,K (Kushiv)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Singh ,K (Kushiv)	1	954.7	529.7	1	966	529.7	0	0	0	0	0	0
9	Naidoo ,D (Deereshan)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Naidoo ,D (Deereshan)	1	1123.2	698.2	1	1123.2	698.2	0	0	0	0	0	0
10	Ngidi ,V (Vuyisile)	1	1	425	1	1	425	0	0	0	0	0	0
10	Ngidi ,V (Vuyisile)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

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

Pillay, S (Serdhian)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms