Chess South Africa Ratings Database

PLAYER PAGE

Personal

Reddy, S (Sachin)

Chess SA id

102031956

FIDE id

Date of birth

2002-03-13 (Adult)

Gender

Male

Region

Ethekwini (KED)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-12-03

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1484.4	1487.6	1471	1537.6
Raw rating	1484.4	1487.6	1471	1537.6
Weighted rating	1483.3	1486.4	1471	1537.6
Weighted performance	930.2	883.9	0	0
Floor	1037.6	1037.6	1037.6	1037.6
K-factor	32	32	32	32
Min/Max rating change allowed	110.6	110.1	112.7	102.5
Highest rating	1537.6 2018-01-01	1537.6 2018-01-01	1537.6 2019-05-01	1537.6 2019-05-01
Highest raw rating	1537.6 2018-01-01	1537.6 2018-01-01	1537.6 2019-12-01	1537.6 2024-02-01
Highest weighted rating	1537.6 2018-01-01	1537.6 2018-01-01	1537.6 2019-05-01	1537.6 2019-05-01
Highest weighted performance	1460.3 2019-03-01	1456.8 2019-03-01	1208.5 2022-01-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1484.4	1487.6	1471	1537.6
Analysis
Rating	1484.4	1487.6	1471	1537.6
Raw rating	1484.4	1487.6	1471	1537.6
Weighted rating	1483.3	1486.4	1471
Weighted performance	930.2	883.9	0
K-factor	32	32	32	32
Floor	1037.6	1037.6	1037.6	1037.6
Max/Min rating change allowed	110.6	110.1	112.7	102.5
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	1484.4	1487.6	1471	1537.6
New weighted rating	1483.2	1486.3	1471	1537.6
New weighted performance	929.7	883.4	0	0
Temp new rating	1484.4	1487.6	1471	1537.6
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1484.4	1487.6	1471	1537.6
New K-factor	32	32	32	32
New floor	1037.6	1037.6	1037.6	1037.6

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	9	9	0
	0	0	0
	22	16	6
	0	0	0
History	569	549	20

Games since
	Main 9	Standard 9		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	91	55.5	60.99	93.4	1347.7	1441.1
Standard	85	52.5	61.76	100	1345.9	1445.9
Rapid	6	3	50	0	1372.6	1372.6
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1484.4	1487.6	1471	1537.6
2025-09-01	1484.4	1487.6	1471	1537.6
2025-08-01	1484.4	1487.6	1471	1537.6
2025-07-01	1484.4	1487.6	1471	1537.6
2025-06-01	1484.4	1487.6	1471	1537.6
2025-05-01	1484.4	1487.6	1471	1537.6
2025-04-01	1484.4	1487.6	1471	1537.6
2025-03-01	1484.3	1487.5	1471	1537.6
2025-02-01	1479.8	1482.7	1471	1537.6
2025-01-01	1415.3	1413	1471	1537.6
2024-12-01	1491.8	1495.6	1471	1537.6
2024-11-01	1491.8	1495.6	1471	1537.6
2024-10-01	1491.8	1495.6	1471	1537.6
2024-09-01	1491.8	1495.6	1471	1537.6
2024-08-01	1491.8	1495.6	1471	1537.6
2024-07-01	1491.8	1495.6	1471	1537.6
2024-06-01	1491.8	1495.6	1471	1537.6
2024-08-01	1491.8	1495.6	1471	1537.6
2024-04-01	1491.8	1495.6	1471	1537.6
2024-03-01	1491.8	1495.6	1471	1537.6
2024-02-01	1491.8	1495.6	1471	1537.6
2024-01-01	1491.8	1495.6	1471	1537.6
2023-12-01	1491.8	1495.6	1471	1537.6
2023-11-01	1491.8	1495.6	1471	1537.6

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	USSA Chess Championships 2024 (Open)	2024-11-29	2024-12-03	Standard	Tshwane (GTP)	9	9	3.5	Yes	Analysis
2	2023 USSA Championships (Open)	2023-12-04	2023-12-08	Standard	Ethekwini (KED)	9	0	0	No	Analysis
3	Ussa Chess Championships 2022 (Open)	2022-12-05	2022-12-09	Standard	Frances Baard (NCF)	9	9	6.5	Yes	Analysis
4	USSA Closed 2022 (Open)	2022-05-13	2022-05-15	Standard	Dr Kenneth Kaunda (NWP)	7	7	3.5	Yes	Analysis
5	2022 Umhlanga Rapid (A)	2022-01-29	2022-01-29	Rapid	Ethekwini (KED)	6	6	3	Yes	Analysis
6	2019 South African Junior Team Championships (U18A)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	6	5	Yes	Analysis
7	2019 Ethekwini 3rd Youth Trials (U18+U20)	2019-07-20	2019-07-21	Standard	Ethekwini (KED)	6	6	3.5	Yes	Analysis
8	2019 Ethekwini Open (A)	2019-03-30	2019-03-31	Standard	Ethekwini (KED)	6	6	2.5	Yes	Analysis
9	South African Junior Team Championships 2018 (U18A)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	7	4	Yes	Analysis
10	2018 Ethekwini League	2018-09-09	2018-10-21	Standard	Ethekwini (KED)	7	4	2.5	Yes	Analysis
11	2018 Heritage Day Open (A)	2018-09-23	2018-09-24	Standard	Ethekwini (KED)	6	6	3.5	Yes	Analysis
12	2018 Ethekwini Youth Trials 2 (U20)	2018-05-19	2018-05-20	Standard	Ethekwini (KED)	6	6	4.5	Yes	Analysis
13	2018 Umhlanga Swiss	2018-02-23	2018-04-13	Standard	Ethekwini (KED)	6	6	4.5	Yes	Analysis
14	2018 Ethekwini Youth Trials (U20)	2018-02-24	2018-02-25	Standard	Ethekwini (KED)	6	6	4	Yes	Analysis
15	South African Junior Team Championships 2017 (U16A)	2018-01-04	2018-01-08	Standard	4 Knights (4K)	7	7	5	Yes	Analysis

#	Games	Start				End
1	12	Tournament 2018 Ethekwini Youth Trials 2				Tournament 2018 Heritage Day Open
		date 2018-05-20	rnd 4	type Standard	result 1	date 2018-09-24	rnd 6	type Standard	result 0.5
		Opponent Ngcobo, N (Nduduzo)				Opponent Daniel, A (Angelo)
2	7	Tournament Ussa Chess Championships 2022				Tournament USSA Chess Championships 2024
		date 2022-12-06	rnd 4	type Standard	result 1	date 2024-11-29	rnd 1	type Standard	result 1
		Opponent Mofokeng, M (Mpho)				Opponent Zulu, B (Bayanda)
3	7	Tournament 2019 South African Junior Team Championships				Tournament 2022 Umhlanga Rapid
		date 2020-01-04	rnd 2	type Standard	result 1	date 2022-01-29	rnd 1	type Rapid	result 1
		Opponent Van Stryp, O (Ockert)				Opponent Marks, D (Daniel)

#	Games	Start				End
1	12	Tournament 2018 Ethekwini Youth Trials 2				Tournament 2018 Heritage Day Open
		date 2018-05-20	rnd 4	type Standard	result 1	date 2018-09-24	rnd 6	type Standard	result 0.5
		Opponent Ngcobo, N (Nduduzo)				Opponent Daniel, A (Angelo)
2	7	Tournament Ussa Chess Championships 2022				Tournament USSA Chess Championships 2024
		date 2022-12-06	rnd 4	type Standard	result 1	date 2024-11-29	rnd 1	type Standard	result 1
		Opponent Mofokeng, M (Mpho)				Opponent Zulu, B (Bayanda)
3	6	Tournament 2019 South African Junior Team Championships				Tournament 2019 South African Junior Team Championships
		date 2020-01-04	rnd 2	type Standard	result 1	date 2020-01-08	rnd 7	type Standard	result 0.5
		Opponent Van Stryp, O (Ockert)				Opponent Martin, N (Nico)

#	Games	Start				End
1	1	Tournament 2022 Umhlanga Rapid				Tournament 2022 Umhlanga Rapid
		date 2022-01-29	rnd 6	type Rapid	result 1	date 2022-01-29	rnd 6	type Rapid	result 1
		Opponent Masiteng, L (Lerato)				Opponent Masiteng, L (Lerato)
2	1	Tournament 2022 Umhlanga Rapid				Tournament 2022 Umhlanga Rapid
		date 2022-01-29	rnd 3	type Rapid	result 1	date 2022-01-29	rnd 3	type Rapid	result 1
		Opponent Govender, K (Keniesha)				Opponent Govender, K (Keniesha)
3	1	Tournament 2022 Umhlanga Rapid				Tournament 2022 Umhlanga Rapid
		date 2022-01-29	rnd 1	type Rapid	result 1	date 2022-01-29	rnd 1	type Rapid	result 1
		Opponent Marks, D (Daniel)				Opponent Marks, D (Daniel)

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament South African Junior Team Championships 2017				Tournament South African Junior Team Championships 2017
		date 2018-01-04	rnd 2	type Standard	result 1	date 2018-01-07	rnd 6	type Standard	result 1
		Opponent Sapere, R (Rafael)				Opponent Koshy, D (Don)
2	4	Tournament 2018 Umhlanga Swiss				Tournament 2018 Ethekwini Youth Trials
		date 2018-02-23	rnd 1	type Standard	result 1	date 2018-02-24	rnd 3	type Standard	result 1
		Opponent Badal, SB (Shayur)				Opponent Mohideen, H (Hasinath)
3	3	Tournament Ussa Chess Championships 2022				Tournament USSA Chess Championships 2024
		date 2022-12-09	rnd 8	type Standard	result 1	date 2024-11-29	rnd 1	type Standard	result 1
		Opponent Ntenga, MG (Mcebisi)				Opponent Zulu, B (Bayanda)

#	Games	Start				End
1	5	Tournament South African Junior Team Championships 2017				Tournament South African Junior Team Championships 2017
		date 2018-01-04	rnd 2	type Standard	result 1	date 2018-01-07	rnd 6	type Standard	result 1
		Opponent Sapere, R (Rafael)				Opponent Koshy, D (Don)
2	4	Tournament 2018 Umhlanga Swiss				Tournament 2018 Ethekwini Youth Trials
		date 2018-02-23	rnd 1	type Standard	result 1	date 2018-02-24	rnd 3	type Standard	result 1
		Opponent Badal, SB (Shayur)				Opponent Mohideen, H (Hasinath)
3	3	Tournament Ussa Chess Championships 2022				Tournament USSA Chess Championships 2024
		date 2022-12-09	rnd 8	type Standard	result 1	date 2024-11-29	rnd 1	type Standard	result 1
		Opponent Ntenga, MG (Mcebisi)				Opponent Zulu, B (Bayanda)

#	Games	Start				End
1	1	Tournament 2022 Umhlanga Rapid				Tournament 2022 Umhlanga Rapid
		date 2022-01-29	rnd 6	type Rapid	result 1	date 2022-01-29	rnd 6	type Rapid	result 1
		Opponent Masiteng, L (Lerato)				Opponent Masiteng, L (Lerato)
2	1	Tournament 2022 Umhlanga Rapid				Tournament 2022 Umhlanga Rapid
		date 2022-01-29	rnd 3	type Rapid	result 1	date 2022-01-29	rnd 3	type Rapid	result 1
		Opponent Govender, K (Keniesha)				Opponent Govender, K (Keniesha)
3	1	Tournament 2022 Umhlanga Rapid				Tournament 2022 Umhlanga Rapid
		date 2022-01-29	rnd 1	type Rapid	result 1	date 2022-01-29	rnd 1	type Rapid	result 1
		Opponent Marks, D (Daniel)				Opponent Marks, D (Daniel)

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	Mazibuko ,M (Musawenkosi)	2	1	0	2	1	0	0	0	0	0	0	0
1	Mazibuko ,M (Musawenkosi)	2	1239.4	1239.4	2	1240.4	1239.4	0	0	0	0	0	0
2	Sapere ,R (Rafael)	2	2	425	2	2	425	0	0	0	0	0	0
2	Sapere ,R (Rafael)	2	1249.2	1674.2	2	1253.2	1674.2	0	0	0	0	0	0
3	Khumalo ,L (Lindokuhle)	2	2	425	2	2	425	0	0	0	0	0	0
3	Khumalo ,L (Lindokuhle)	2	1245.9	1670.9	2	1241.2	1670.9	0	0	0	0	0	0
4	Ndlovu ,S (Sizwe)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
4	Ndlovu ,S (Sizwe)	2	1531	1318.5	2	1538.4	1318.5	0	0	0	0	0	0
5	Blomeyer ,C (Chad)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
5	Blomeyer ,C (Chad)	2	1380.2	1592.7	2	1377.8	1592.7	0	0	0	0	0	0
6	Moodley ,K (Karmishta)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
6	Moodley ,K (Karmishta)	2	1448.7	1661.2	2	1448.1	1661.2	0	0	0	0	0	0
7	Mthetho ,J (Jeffrey)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Mthetho ,J (Jeffrey)	1	1677.4	1252.4	1	1681	1252.4	0	0	0	0	0	0
8	Potgieter ,J (Juwen)	1	1	425	1	1	425	0	0	0	0	0	0
8	Potgieter ,J (Juwen)	1	949.8	1374.8	1	949.8	1374.8	0	0	0	0	0	0
9	Manqele ,SP (Siyabonga Prince)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Manqele ,SP (Siyabonga Prince)	1	1514.3	1089.3	1	1510.5	1089.3	0	0	0	0	0	0
10	Badal ,SB (Shayur)	1	1	425	1	1	425	0	0	0	0	0	0
10	Badal ,SB (Shayur)	1	772.2	1197.2	1	772.2	1197.2	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Reddy, S (Sachin)

Ratings

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Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms