Chess South Africa Ratings Database

PLAYER PAGE

Personal

Reddy, R (Rai)

Chess SA id

104031955

FIDE id

Date of birth

2004-04-07 (Adult)

Gender

Male

Region

Ethekwini (KED)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-12-08

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1416.1	1412.5	1171.3	1130.5
Raw rating	1416.1	1412.5	1171.3	1130.5
Weighted rating	1416.1	1412.5	1171.3	1130.5
Weighted performance	871.4	828.2	0	0
Floor	960.2	957.3	671.3	630.5
K-factor	32	32	40	40
Min/Max rating change allowed	121.9	122.5	172.7	183.1
Highest rating	1476.4 2019-10-01	1473.5 2019-10-01	1327 2022-01-01	1200 2024-03-01
Highest raw rating	1460.2 2019-12-01	1457.3 2019-12-01	1171.3 2024-03-01	1130.5 2024-03-01
Highest weighted rating	1460.2 2022-01-01	1457.3 2022-02-01	1171.3 2024-11-01	1130.5 2024-11-01
Highest weighted performance	1476.4 2019-10-01	1473.5 2019-10-01	1327 2022-01-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1416.1	1412.5	1171.3	1130.5
Analysis
Rating	1416.1	1412.5	1171.3	1130.5
Raw rating	1416.1	1412.5	1171.3	1130.5
Weighted rating	1416.1	1412.5	1171.3
Weighted performance	871.4	828.2	0
K-factor	32	32	40	40
Floor	960.2	957.3	671.3	630.5
Max/Min rating change allowed	121.9	122.5	172.7	183.1
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	1416.1	1412.5	1171.3	1130.5
New weighted rating	1416.1	1412.5	1171.3	1130.5
New weighted performance	870.9	827.8	0	0
Temp new rating	1416.1	1412.5	1171.3	1130.5
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1416.1	1412.5	1171.3	1130.5
New K-factor	32	32	40	40
New floor	960.2	957.3	671.3	630.5

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	9	9	0
	18	12	6
	0	0	0
History	377	357	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	101	56.5	55.94	50.5	1296.3	1346.8
Standard	95	53.5	56.32	53.7	1289.3	1343
Rapid	6	3	50	0	1407.1	1407.1
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1416.1	1412.5	1171.3	1130.5
2025-09-01	1416.1	1412.5	1171.3	1130.5
2025-08-01	1416.1	1412.5	1171.3	1130.5
2025-07-01	1416.1	1412.5	1171.3	1130.5
2025-06-01	1416.1	1412.5	1171.3	1130.5
2025-05-01	1416.1	1412.5	1171.3	1130.5
2025-04-01	1416.1	1412.5	1171.3	1130.5
2025-03-01	1416.1	1412.5	1171.3	1130.5
2025-02-01	1416.1	1412.5	1171.3	1130.5
2025-01-01	1416	1412.5	1171.3	1130.5
2024-12-01	1416	1412.5	1171.3	1130.5
2024-11-01	1416	1412.5	1171.3	1130.5
2024-10-01	1416	1412.5	1171.3	1130.5
2024-09-01	1416	1412.5	1171.3	1130.5
2024-08-01	1416	1412.5	1171.3	1130.5
2024-07-01	1416	1412.5	1171.3	1130.5
2024-06-01	1416	1412.5	1171.3	1130.5
2024-08-01	1416	1412.5	1171.3	1130.5
2024-04-01	1416	1412.5	1171.3	1130.5
2024-03-01	1416	1412.5	1171.3	1130.5
2024-02-01	1416	1412.5	1171.3	1130.5
2024-01-01	1416	1412.5	1171.3	1130.5
2023-12-01	1416	1412.5	1171.3	1130.5
2023-11-01	1416.6	1412.8	1171.3	1130.5

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	2023 USSA Championships (Open)	2023-12-04	2023-12-08	Standard	Ethekwini (KED)	9	9	4.5	Yes	Analysis
2	2022 KZN Salga DSAC Games	2022-12-09	2022-12-11	Standard	Amajuba (KAN)	6	6	3	Yes	Analysis
3	2022 ECA 1st Youth Trials (U18+U20)	2022-03-05	2022-03-06	Standard	Ethekwini (KED)	6	6	4	Yes	Analysis
4	2022 Umhlanga Rapid (A)	2022-01-29	2022-01-29	Rapid	Ethekwini (KED)	6	6	3	Yes	Analysis
5	2020 ECA Youth Trials (U18+U20)	2020-02-22	2020-02-23	Standard	Ethekwini (KED)	6	6	3.5	Yes	Analysis
6	2019 South African Junior Team Championships (U16A)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	6	3.5	Yes	Analysis
7	2019 Heritage Open (B)	2019-10-05	2019-10-06	Standard	Ethekwini (KED)	6	6	6	Yes	Analysis
8	2019 Ethekwini 3rd Youth Trials (U16)	2019-07-20	2019-07-21	Standard	Ethekwini (KED)	6	6	4	Yes	Analysis
9	2019 Ethekwini Youth Trials 2nd (U16)	2019-04-13	2019-04-14	Standard	Ethekwini (KED)	6	6	5	Yes	Analysis
10	2019 Ethekwini Open (A)	2019-03-30	2019-03-31	Standard	Ethekwini (KED)	6	5	2	Yes	Analysis
11	South African Junior Team Championships 2018 (U16A)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	7	1.5	Yes	Analysis
12	2018 Ethekwini League	2018-09-09	2018-10-21	Standard	Ethekwini (KED)	7	4	2.5	Yes	Analysis
13	2018 Heritage Day Open (A)	2018-09-23	2018-09-24	Standard	Ethekwini (KED)	6	6	3	Yes	Analysis
14	2018 Ethekwini Youth Trials 2 (U16)	2018-05-19	2018-05-20	Standard	Ethekwini (KED)	6	5	3	Yes	Analysis
15	2018 Umhlanga Swiss	2018-02-23	2018-04-13	Standard	Ethekwini (KED)	6	6	3.5	Yes	Analysis
16	2018 Ethekwini Youth Trials (U16)	2018-02-24	2018-02-25	Standard	Ethekwini (KED)	6	5	3.5	Yes	Analysis
17	South African Junior Team Championships 2017 (U14A)	2018-01-04	2018-01-08	Standard	4 Knights (4K)	7	6	1	Yes	Analysis

#	Games	Start				End
1	11	Tournament 2019 Ethekwini Open				Tournament 2019 Ethekwini 3rd Youth Trials
		date 2019-03-31	rnd 6	type Standard	result 1	date 2019-07-21	rnd 4	type Standard	result 1
		Opponent Van Den Bergh, B (Barend)				Opponent Mngoma, A (Amanda)
2	8	Tournament 2019 Ethekwini 3rd Youth Trials				Tournament 2019 South African Junior Team Championships
		date 2019-07-21	rnd 6	type Standard	result 1	date 2020-01-04	rnd 2	type Standard	result 1
		Opponent Mothibeli, P (Phethang)				Opponent Troskie, K (Kyle)
3	6	Tournament 2019 South African Junior Team Championships				Tournament 2020 ECA Youth Trials
		date 2020-01-06	rnd 5	type Standard	result 0.5	date 2020-02-22	rnd 3	type Standard	result 1
		Opponent Erasmus, D (Daniel)				Opponent Zikalala, A (Aphiwe)

#	Games	Start				End
1	11	Tournament 2019 Ethekwini Open				Tournament 2019 Ethekwini 3rd Youth Trials
		date 2019-03-31	rnd 6	type Standard	result 1	date 2019-07-21	rnd 4	type Standard	result 1
		Opponent Van Den Bergh, B (Barend)				Opponent Mngoma, A (Amanda)
2	8	Tournament 2019 Ethekwini 3rd Youth Trials				Tournament 2019 South African Junior Team Championships
		date 2019-07-21	rnd 6	type Standard	result 1	date 2020-01-04	rnd 2	type Standard	result 1
		Opponent Mothibeli, P (Phethang)				Opponent Troskie, K (Kyle)
3	6	Tournament 2019 South African Junior Team Championships				Tournament 2020 ECA Youth Trials
		date 2020-01-06	rnd 5	type Standard	result 0.5	date 2020-02-22	rnd 3	type Standard	result 1
		Opponent Erasmus, D (Daniel)				Opponent Zikalala, A (Aphiwe)

#	Games	Start				End
1	2	Tournament 2022 Umhlanga Rapid				Tournament 2022 Umhlanga Rapid
		date 2022-01-29	rnd 4	type Rapid	result 1	date 2022-01-29	rnd 5	type Rapid	result 1
		Opponent Marks, D (Daniel)				Opponent Mkhize, M (Mxolisi)
2	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 Mkabela, S (Siyathemba)				Opponent Mkabela, S (Siyathemba)

No games found.

#	Games	Start				End

#	Games	Start				End
1	8	Tournament 2019 Ethekwini 3rd Youth Trials				Tournament 2019 South African Junior Team Championships
		date 2019-07-21	rnd 6	type Standard	result 1	date 2020-01-04	rnd 2	type Standard	result 1
		Opponent Mothibeli, P (Phethang)				Opponent Troskie, K (Kyle)
2	5	Tournament 2019 South African Junior Team Championships				Tournament 2020 ECA Youth Trials
		date 2020-01-07	rnd 6	type Standard	result 1	date 2020-02-22	rnd 3	type Standard	result 1
		Opponent De Villiers, OT (Ockert)				Opponent Zikalala, A (Aphiwe)
3	3	Tournament 2022 ECA 1st Youth Trials				Tournament 2022 ECA 1st Youth Trials
		date 2022-03-05	rnd 1	type Standard	result 1	date 2022-03-05	rnd 3	type Standard	result 1
		Opponent Bodasing, N (Nehal)				Opponent Kanwal, T (Tejasvi)

#	Games	Start				End
1	8	Tournament 2019 Ethekwini 3rd Youth Trials				Tournament 2019 South African Junior Team Championships
		date 2019-07-21	rnd 6	type Standard	result 1	date 2020-01-04	rnd 2	type Standard	result 1
		Opponent Mothibeli, P (Phethang)				Opponent Troskie, K (Kyle)
2	5	Tournament 2019 South African Junior Team Championships				Tournament 2020 ECA Youth Trials
		date 2020-01-07	rnd 6	type Standard	result 1	date 2020-02-22	rnd 3	type Standard	result 1
		Opponent De Villiers, OT (Ockert)				Opponent Zikalala, A (Aphiwe)
3	3	Tournament 2022 ECA 1st Youth Trials				Tournament 2022 ECA 1st Youth Trials
		date 2022-03-05	rnd 1	type Standard	result 1	date 2022-03-05	rnd 3	type Standard	result 1
		Opponent Bodasing, N (Nehal)				Opponent Kanwal, T (Tejasvi)

#	Games	Start				End
1	2	Tournament 2022 Umhlanga Rapid				Tournament 2022 Umhlanga Rapid
		date 2022-01-29	rnd 4	type Rapid	result 1	date 2022-01-29	rnd 5	type Rapid	result 1
		Opponent Marks, D (Daniel)				Opponent Mkhize, M (Mxolisi)
2	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 Mkabela, S (Siyathemba)				Opponent Mkabela, S (Siyathemba)

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	Zulu ,S (Sandiso)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
1	Zulu ,S (Sandiso)	2	1483.3	1695.8	2	1464.1	1695.8	0	0	0	0	0	0
2	Mkhize ,O (Olwethu)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
2	Mkhize ,O (Olwethu)	2	1287.4	1499.9	2	1280.1	1499.9	0	0	0	0	0	0
3	Mthembu ,P (Prince)	2	0	-425	1	0	-425	1	0	-425	0	0	0
3	Mthembu ,P (Prince)	2	1713.6	1288.6	1	1698.4	1288.6	1	1269.4	1288.6	0	0	0
4	Troskie ,K (Kyle)	1	1	425	1	1	425	0	0	0	0	0	0
4	Troskie ,K (Kyle)	1	1085.5	1510.5	1	1084.3	1510.5	0	0	0	0	0	0
5	Mavimbela ,T (Themba)	1	1	425	1	1	425	0	0	0	0	0	0
5	Mavimbela ,T (Themba)	1	1266.4	1691.4	1	1266.1	1691.4	0	0	0	0	0	0
6	Datharam ,D (Diya)	1	1	425	1	1	425	0	0	0	0	0	0
6	Datharam ,D (Diya)	1	1345.6	1770.6	1	1341.1	1770.6	0	0	0	0	0	0
7	Pillay ,K (Kuvam)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
7	Pillay ,K (Kuvam)	1	1259.9	1259.9	1	1268.1	1259.9	0	0	0	0	0	0
8	Motalaota ,N (Ngoako)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Motalaota ,N (Ngoako)	1	1096.3	671.3	1	1096.3	671.3	0	0	0	0	0	0
9	Zondi ,V (Vusumuzi)	1	1	425	1	1	425	0	0	0	0	0	0
9	Zondi ,V (Vusumuzi)	1	829.5	1254.5	1	831.2	1254.5	0	0	0	0	0	0
10	Lakha ,D (Daahil)	1	1	425	1	1	425	0	0	0	0	0	0
10	Lakha ,D (Daahil)	1	533.6	958.6	1	533.6	958.6	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Reddy, R (Rai)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms