Chess South Africa Ratings Database

PLAYER PAGE

Personal

Rajaram, E (Ekavir)

Chess SA id

1120111239

FIDE id

Date of birth

2012-03-12 (U14)

Gender

Male

Region

Sedibeng (GSV)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-01-28

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1272.8	1271.8	1200	1200
Raw rating	1272.8	1271.8	1200	1200
Weighted rating	1272.8	1271.8	1200	1200
Weighted performance	783	780.8	0	0
Floor	900.6	899.8	700	700
K-factor	32	40	36	36
Min/Max rating change allowed	149.5	149.7	165.8	165.8
Highest rating	1415.8 2022-07-01	1414.9 2022-07-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1400.6 2022-08-01	1399.8 2022-08-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1400.6 2023-08-01	1399.8 2023-09-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1415.8 2022-07-01	1414.9 2022-07-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1272.8	1271.8	1200	1200
Analysis
Rating	1272.8	1271.8	1200	1200
Raw rating	1272.8	1271.8	1200	1200
Weighted rating	1272.8	1271.8	1200
Weighted performance	783	780.8	0
K-factor	32	40	36	36
Floor	900.6	899.8	700	700
Max/Min rating change allowed	149.5	149.7	165.8	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	1272.8	1271.8	1200	1200
New weighted rating	1272.8	1271.8	1200	1200
New weighted performance	782.6	780.3	0	0
Temp new rating	1272.8	1271.8	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1272.8	1271.8	1200	1200
New K-factor	32	40	36	36
New floor	900.6	899.8	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	5	5
	51	51
	0	0
History	130	130

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U14
Region	Sedibeng (GSV)
Province	Gauteng (GT)
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	130	67	51.54	13.1	1166.1	1179.2
Standard	130	67	51.54	13.1	1166.1	1179.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1272.8	1271.8	1200	1200
2025-09-01	1272.8	1271.8	1200	1200
2025-08-01	1272.8	1271.8	1200	1200
2025-07-01	1272.8	1271.8	1200	1200
2025-06-01	1272.8	1271.8	1200	1200
2025-05-01	1272.8	1271.8	1200	1200
2025-04-01	1272.8	1271.8	1200	1200
2025-03-01	1272.8	1271.8	1200	1200
2025-02-01	1272.8	1271.8	1200	1200
2025-01-01	1272.8	1271.8	1200	1200
2024-12-01	1272.8	1271.8	1200	1200
2024-11-01	1272.8	1271.8	1200	1200
2024-10-01	1272.8	1271.8	1200	1200
2024-09-01	1272.8	1271.8	1200	1200
2024-08-01	1272.8	1271.8	1200	1200
2024-07-01	1272.8	1271.8	1200	1200
2024-06-01	1272.8	1271.8	1200	1200
2024-08-01	1272.8	1271.8	1200	1200
2024-04-01	1272.8	1271.8	1200	1200
2024-03-01	1272.8	1271.8	1200	1200
2024-02-01	1272.8	1271.8	1200	1200
2024-01-01	1272.8	1271.8	1200	1200
2023-12-01	1272.8	1271.8	1200	1200
2023-11-01	1272.8	1271.8	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	Laerkool Midvaal Chess Open 2023 (D)	2023-01-28	2023-01-28	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
2	2022 South African Junior Team Chess Championships (U12 Open)	2022-12-04	2022-12-08	Standard	4 Knights (4K)	7	6	0	Yes	Analysis
3	Dr Peter Hangelbroek Open 2022 (E)	2022-10-29	2022-10-29	Standard	Sedibeng (GSV)	5	5	4	Yes	Analysis
4	D7 Teams 2022 (U13 Mixed+Girls)	2022-08-13	2022-08-13	Standard	Sedibeng (GSV)	5	5	2.5	Yes	Analysis
5	Eureka Open 2022 (G+H)	2022-07-30	2022-07-30	Standard	Sedibeng (GSV)	5	5	4	Yes	Analysis
6	Hoerskool Overvaal 2022 (D)	2022-06-11	2022-06-11	Standard	Sedibeng (GSV)	5	5	4	Yes	Analysis
7	LS Vryheidsmonument Chess Open 2022 (D)	2022-05-07	2022-05-07	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
8	Lux Deo NG Kerk Chess Open 2022 (D)	2022-04-09	2022-04-09	Standard	Sedibeng (GSV)	5	5	4	Yes	Analysis
9	Drie Riviere Open 2022 (D)	2022-02-18	2022-02-18	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
10	Carel`s Chess Open 2022 (D)	2022-03-05	2022-03-05	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
11	Heidelberg Klub Open 2002 (D)	2022-02-19	2022-02-19	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
12	Hoerskool Drie Riviere 2020 (D)	2020-03-07	2020-03-07	Standard	Sedibeng (GSV)	5	4	1.5	Yes	Analysis
13	Carel`s Open 2020 (D)	2020-02-29	2020-02-29	Standard	Sedibeng (GSV)	5	5	4	Yes	Analysis
14	AG Visser 2020 (C)	2020-02-22	2020-02-22	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
15	Midvaal Chess Open 2020 (D)	2020-01-25	2020-01-25	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
16	2019 South African Junior Team Championships (U8B+U8Girls)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	6	1	Yes	Analysis
17	Eagles Open 2019 (C)	2019-11-23	2019-11-23	Standard	Sedibeng (GSV)	5	5	1	Yes	Analysis
18	Fonteine Ope 2019 (C)	2019-10-19	2019-10-19	Standard	Sedibeng (GSV)	5	5	0	Yes	Analysis
19	TST-MSA Chess Open 2019 (E)	2019-07-20	2019-07-20	Standard	Sedibeng (GSV)	5	5	1	Yes	Analysis
20	Eureka Chess Open 2019 (I)	2019-07-27	2019-07-27	Standard	Sedibeng (GSV)	5	5	3.5	Yes	Analysis
21	Vaal Chess Club Open 2019 (E)	2019-06-01	2019-06-01	Standard	Sedibeng (GSV)	5	4	2	Yes	Analysis
22	Overvaal Chess Open 2019 (E)	2019-06-15	2019-06-15	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
23	Drie Riviere Open 2019 (F)	2019-06-08	2019-06-08	Standard	Sedibeng (GSV)	5	5	5	Yes	Analysis
24	Word of Life 2019 (D)	2019-05-11	2019-05-11	Standard	Sedibeng (GSV)	5	5	2	Yes	Analysis
25	Dirk de Koster Chess Open 2019 (E)	2019-04-13	2019-04-13	Standard	Sedibeng (GSV)	5	5	1.5	Yes	Analysis
26	Carels Open 2019 (D)	2019-03-02	2019-03-02	Standard	Sedibeng (GSV)	5	5	2	Yes	Analysis

#	Games	Start				End
1	8	Tournament Drie Riviere Open 2019				Tournament Overvaal Chess Open 2019
		date 2019-06-08	rnd 1	type Standard	result 1	date 2019-06-15	rnd 3	type Standard	result 1
		Opponent Naidoo, L (Luvandhre)				Opponent Van Biljon, J (Jessica)
2	5	Tournament Hoerskool Overvaal 2022				Tournament Eureka Open 2022
		date 2022-06-11	rnd 4	type Standard	result 1	date 2022-07-30	rnd 3	type Standard	result 1
		Opponent Myburgh, V (Vaughn)				Opponent Emanuel, C (Caitlin)
3	4	Tournament LS Vryheidsmonument Chess Open 2022				Tournament Hoerskool Overvaal 2022
		date 2022-05-07	rnd 4	type Standard	result 1	date 2022-06-11	rnd 2	type Standard	result 1
		Opponent Janse Van Rensburg, J (Janel)				Opponent Visser, M (Mila)

#	Games	Start				End
1	8	Tournament Drie Riviere Open 2019				Tournament Overvaal Chess Open 2019
		date 2019-06-08	rnd 1	type Standard	result 1	date 2019-06-15	rnd 3	type Standard	result 1
		Opponent Naidoo, L (Luvandhre)				Opponent Van Biljon, J (Jessica)
2	5	Tournament Hoerskool Overvaal 2022				Tournament Eureka Open 2022
		date 2022-06-11	rnd 4	type Standard	result 1	date 2022-07-30	rnd 3	type Standard	result 1
		Opponent Myburgh, V (Vaughn)				Opponent Emanuel, C (Caitlin)
3	4	Tournament LS Vryheidsmonument Chess Open 2022				Tournament Hoerskool Overvaal 2022
		date 2022-05-07	rnd 4	type Standard	result 1	date 2022-06-11	rnd 2	type Standard	result 1
		Opponent Janse Van Rensburg, J (Janel)				Opponent Visser, M (Mila)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	8	Tournament Drie Riviere Open 2019				Tournament Overvaal Chess Open 2019
		date 2019-06-08	rnd 1	type Standard	result 1	date 2019-06-15	rnd 3	type Standard	result 1
		Opponent Naidoo, L (Luvandhre)				Opponent Van Biljon, J (Jessica)
2	5	Tournament Hoerskool Overvaal 2022				Tournament Eureka Open 2022
		date 2022-06-11	rnd 4	type Standard	result 1	date 2022-07-30	rnd 3	type Standard	result 1
		Opponent Myburgh, V (Vaughn)				Opponent Emanuel, C (Caitlin)
3	4	Tournament LS Vryheidsmonument Chess Open 2022				Tournament Hoerskool Overvaal 2022
		date 2022-05-07	rnd 4	type Standard	result 1	date 2022-06-11	rnd 2	type Standard	result 1
		Opponent Janse Van Rensburg, J (Janel)				Opponent Visser, M (Mila)

#	Games	Start				End
1	8	Tournament Drie Riviere Open 2019				Tournament Overvaal Chess Open 2019
		date 2019-06-08	rnd 1	type Standard	result 1	date 2019-06-15	rnd 3	type Standard	result 1
		Opponent Naidoo, L (Luvandhre)				Opponent Van Biljon, J (Jessica)
2	5	Tournament Hoerskool Overvaal 2022				Tournament Eureka Open 2022
		date 2022-06-11	rnd 4	type Standard	result 1	date 2022-07-30	rnd 3	type Standard	result 1
		Opponent Myburgh, V (Vaughn)				Opponent Emanuel, C (Caitlin)
3	4	Tournament LS Vryheidsmonument Chess Open 2022				Tournament Hoerskool Overvaal 2022
		date 2022-05-07	rnd 4	type Standard	result 1	date 2022-06-11	rnd 2	type Standard	result 1
		Opponent Janse Van Rensburg, J (Janel)				Opponent Visser, M (Mila)

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	Tolmay ,W (Walroux)	5	0	-425	5	0	-425	0	0	0	0	0	0
1	Tolmay ,W (Walroux)	5	1278.4	853.4	5	1275.6	853.4	0	0	0	0	0	0
2	Minnaar ,R (Rochelle)	4	3	212.5	4	3	212.5	0	0	0	0	0	0
2	Minnaar ,R (Rochelle)	4	1093.3	1305.8	4	1085.4	1305.8	0	0	0	0	0	0
3	Weber ,KP (Keagan Peter)	4	1	-212.5	4	1	-212.5	0	0	0	0	0	0
3	Weber ,KP (Keagan Peter)	4	1134.9	922.4	4	1125.5	922.4	0	0	0	0	0	0
4	Walsh ,K (Kayleigh)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
4	Walsh ,K (Kayleigh)	3	1074.4	932.7	3	1048	932.7	0	0	0	0	0	0
5	Sibanda ,L (Luba)	3	2.5	283.3	3	2.5	283.3	0	0	0	0	0	0
5	Sibanda ,L (Luba)	3	1085.5	1368.8	3	1062.5	1368.8	0	0	0	0	0	0
6	De Lange ,H (Henro)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
6	De Lange ,H (Henro)	3	1041.9	900.2	3	1024.9	900.2	0	0	0	0	0	0
7	Matla ,K (Kemuel)	3	0	-425	3	0	-425	0	0	0	0	0	0
7	Matla ,K (Kemuel)	3	1097.2	672.2	3	1074.8	672.2	0	0	0	0	0	0
8	Cornelius ,L (Layla)	3	3	425	3	3	425	0	0	0	0	0	0
8	Cornelius ,L (Layla)	3	1181.8	1606.8	3	1176.2	1606.8	0	0	0	0	0	0
9	Rajagpaul ,C (Cole)	2	1	0	2	1	0	0	0	0	0	0	0
9	Rajagpaul ,C (Cole)	2	1095.9	1095.9	2	1086.4	1095.9	0	0	0	0	0	0
10	Kotzee ,A (Armand)	2	1	0	2	1	0	0	0	0	0	0	0
10	Kotzee ,A (Armand)	2	1113.9	1113.9	2	1108.9	1113.9	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

Rajaram, E (Ekavir)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms