Chess South Africa Ratings Database

PLAYER PAGE

Personal

Raghubir, A (Avikaar)

Chess SA id

1100301715

FIDE id

Date of birth

2010-04-08 (U16)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-20

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1268.8

Item	Main	Standard	Rapid	Blitz
Rating	1258.8	1266.1	1200	1200
Raw rating	1258.8	1265.8	1200	1200
Weighted rating	1256.8	1266.1	1200	1200
Weighted performance	0	0	0	0
Floor	780.3	792.1	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	152.5	151	165.8	165.8
Highest rating	1390.2 2024-04-01	1387.8 2024-04-01	1200 2024-05-01	1200 2024-05-01
Highest raw rating	1280.3 2025-07-01	1292.1 2025-07-01	1200 2024-05-01	1200 2024-05-01
Highest weighted rating	1255.3 2025-09-30	1264.7 2025-09-30	1200 2024-05-01	1200 2024-05-01
Highest weighted performance	1390.2 2024-04-01	1387.8 2024-04-01	1200 2024-05-01	1200 2024-05-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	10.5	12	0	0
New rating	1269.2	1278.1	1200	1200
Analysis
Rating	1258.8	1266.1	1200	1200
Raw rating	1258.8	1265.8	1200	1200
Weighted rating	1256.8	1266.1	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	780.3	792.1	700	700
Max/Min rating change allowed	152.5	151	165.8	165.8
Games	2	2	0	0
Score	1.5	1.5	0	0
Expected score	1.21	1.16	0	0
Score-Expected	0.29	0.34	0	0
Temp raw +/-	10.5	12.2	0	0
Final raw +/-	10.5	12.2	0	0
New raw rating	1269.2	1278.1	1200	1200
New weighted rating	1258.9	1268.4	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1269.2	1278.1	1200	1200
Temp new rating +/-	10.5	12	0	0
Final new rating +/-	10.5	12	0	0
New rating	1269.2	1278.1	1200	1200
New K-factor	36	36	36	36
New floor	780.3	792.1	700	700

Item	Main	Standard
	0	0
	13	13
	12	12
	0	0
	0	0
	0	0
History	25	25

Games since
	Main 25	Standard 25		Rapid 0		Blitz 0
Gender	Male
Age group	U16
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 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	13	7	53.85	32.7	1219.7	1252.4
Standard	13	7	53.85	32.7	1219.7	1252.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	25	15.5	62	102	1213.9	1315.9
Standard	25	15.5	62	102	1213.9	1315.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1258.8	1265.8	1200	1200
2025-09-30	1258.8	1265.8	1200	1200
2025-09-01	1280.3	1292.1	1200	1200
2025-08-01	1280.3	1292.1	1200	1200
2025-07-01	1280.3	1292.1	1200	1200
2025-06-01	1262.2	1272.7	1200	1200
2025-05-01	1262.2	1272.7	1200	1200
2025-04-01	1262.2	1272.7	1200	1200
2025-03-01	1270	1284	1200	1200
2025-02-01	1270	1284	1200	1200
2025-01-01	1270	1284	1200	1200
2024-12-01	1270	1284	1200	1200
2024-11-01	1227.9	1233.2	1200	1200
2024-10-01	1227.9	1233.2	1200	1200
2024-09-01	1227.9	1233.2	1200	1200
2024-08-01	1227.9	1233.2	1200	1200
2024-07-01	1227.9	1233.2	1200	1200
2024-09-01	1231.2	1237.2	1200	1200
2024-05-01	1231.2	1237.2	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

Comming soon.

Tournaments

History

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	JCC St Davids Marist Schools League 2025 (B)	2025-09-08	2025-10-27	Standard	Johannesburg Metro (GJM)	6	2	1.5	Yes	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	JCC St Davids Marist Schools League 2025 (B)	2025-09-08	2025-10-27	Standard	Johannesburg Metro (GJM)	6	2	1.5	Yes	Analysis
2	St Peters College Sports & Cultural Festival 2025	2025-09-19	2025-09-20	Standard	Johannesburg Metro (GJM)	6	3	1	Yes	Analysis
3	JCC Steyn City High Schools League 2025 (B)	2025-05-07	2025-06-09	Standard	Johannesburg Metro (GJM)	6	6	4	Yes	Analysis
4	JCC - Dainfern Chess League 2025 (B)	2025-02-03	2025-03-17	Standard	Johannesburg Metro (GJM)	6	4	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	JCC St Davids Marist Schools League 2025 (B)	2025-09-08	2025-10-27	Standard	Johannesburg Metro (GJM)	6	2	1.5	Yes	Analysis
2	St Peters College Sports & Cultural Festival 2025	2025-09-19	2025-09-20	Standard	Johannesburg Metro (GJM)	6	3	1	Yes	Analysis
3	JCC Steyn City High Schools League 2025 (B)	2025-05-07	2025-06-09	Standard	Johannesburg Metro (GJM)	6	6	4	Yes	Analysis
4	JCC - Dainfern Chess League 2025 (B)	2025-02-03	2025-03-17	Standard	Johannesburg Metro (GJM)	6	4	2	Yes	Analysis
5	JCC St Peters High Schools League 2024 (B)	2024-09-09	2024-10-14	Standard	Johannesburg Metro (GJM)	5	4	3.5	Yes	Analysis
6	JCC Steyn City High Schools League 2024 (B)	2024-05-11	2024-05-25	Standard	Johannesburg Metro (GJM)	6	4	2	Yes	Analysis
7	Dainfern College Chess League 2024 (B)	2024-01-29	2024-03-11	Standard	Johannesburg Metro (GJM)	6	4	3	Yes	Analysis

#	Games	Start				End
1	6	Tournament JCC St Peters High Schools League 2024				Tournament JCC - Dainfern Chess League 2025
		date 2024-09-09	rnd 1	type Standard	result 1	date 2025-02-10	rnd 2	type Standard	result 1
		Opponent Emeruh, P (Praise)				Opponent Mupfano, C (Carlton)
2	2	Tournament St Peters College Sports & Cultural Festival 2025				Tournament St Peters College Sports & Cultural Festival 2025
		date 2025-09-20	rnd 5	type Standard	result 0.5	date 2025-09-20	rnd 6	type Standard	result 0.5
		Opponent Makofane, L (Lifa)				Opponent Williams, J (Julian)
3	2	Tournament JCC Steyn City High Schools League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-05-19	rnd 3	type Standard	result 1	date 2025-05-26	rnd 4	type Standard	result 1
		Opponent Sesinyi, M (Mamello)				Opponent Sewchurn, S (Sonali)

#	Games	Start				End
1	6	Tournament JCC St Peters High Schools League 2024				Tournament JCC - Dainfern Chess League 2025
		date 2024-09-09	rnd 1	type Standard	result 1	date 2025-02-10	rnd 2	type Standard	result 1
		Opponent Emeruh, P (Praise)				Opponent Mupfano, C (Carlton)
2	2	Tournament JCC Steyn City High Schools League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-05-19	rnd 3	type Standard	result 1	date 2025-05-26	rnd 4	type Standard	result 1
		Opponent Sesinyi, M (Mamello)				Opponent Sewchurn, S (Sonali)
3	2	Tournament Dainfern College Chess League 2024				Tournament JCC Steyn City High Schools League 2024
		date 2024-03-11	rnd 6	type Standard	result 1	date 2024-05-11	rnd 1	type Standard	result 1
		Opponent Tshavhungwe, M (Mulisa)				Opponent Thema, K (Kgotso)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament JCC St Peters High Schools League 2024				Tournament JCC St Peters High Schools League 2024
		date 2024-09-09	rnd 1	type Standard	result 1	date 2024-10-07	rnd 4	type Standard	result 1
		Opponent Emeruh, P (Praise)				Opponent Khumalo, T (Tumagole)
2	2	Tournament JCC Steyn City High Schools League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-05-19	rnd 3	type Standard	result 1	date 2025-05-26	rnd 4	type Standard	result 1
		Opponent Sesinyi, M (Mamello)				Opponent Sewchurn, S (Sonali)
3	2	Tournament JCC - Dainfern Chess League 2025				Tournament JCC - Dainfern Chess League 2025
		date 2025-02-03	rnd 1	type Standard	result 1	date 2025-02-10	rnd 2	type Standard	result 1
		Opponent Lutchman, A (Arya)				Opponent Mupfano, C (Carlton)

#	Games	Start				End
1	3	Tournament JCC St Peters High Schools League 2024				Tournament JCC St Peters High Schools League 2024
		date 2024-09-09	rnd 1	type Standard	result 1	date 2024-10-07	rnd 4	type Standard	result 1
		Opponent Emeruh, P (Praise)				Opponent Khumalo, T (Tumagole)
2	2	Tournament JCC Steyn City High Schools League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-05-19	rnd 3	type Standard	result 1	date 2025-05-26	rnd 4	type Standard	result 1
		Opponent Sesinyi, M (Mamello)				Opponent Sewchurn, S (Sonali)
3	2	Tournament JCC - Dainfern Chess League 2025				Tournament JCC - Dainfern Chess League 2025
		date 2025-02-03	rnd 1	type Standard	result 1	date 2025-02-10	rnd 2	type Standard	result 1
		Opponent Lutchman, A (Arya)				Opponent Mupfano, C (Carlton)

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	Tshavhungwe ,M (Mulisa)	1	1	425	1	1	425	0	0	0	0	0	0
1	Tshavhungwe ,M (Mulisa)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	Mupfano ,C (Carlton)	1	1	425	1	1	425	0	0	0	0	0	0
2	Mupfano ,C (Carlton)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Marcos-Zambakides ,G (Gabrielle)	1	1	425	1	1	425	0	0	0	0	0	0
3	Marcos-Zambakides ,G (Gabrielle)	1	1191.4	1616.4	1	1200	1616.4	0	0	0	0	0	0
4	Lutchman ,A (Arya)	1	1	425	1	1	425	0	0	0	0	0	0
4	Lutchman ,A (Arya)	1	1143.2	1568.2	1	1131.6	1568.2	0	0	0	0	0	0
5	Dube ,N (Ntabiso)	1	1	425	1	1	425	0	0	0	0	0	0
5	Dube ,N (Ntabiso)	1	1153.8	1578.8	1	1144.2	1578.8	0	0	0	0	0	0
6	Mohollo ,T (Tiholo)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Mohollo ,T (Tiholo)	1	1189.8	764.8	1	1200	764.8	0	0	0	0	0	0
7	Nandi ,N (Nandi)	1	1	425	1	1	425	0	0	0	0	0	0
7	Nandi ,N (Nandi)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Khumalo ,T (Tumagole)	1	1	425	1	1	425	0	0	0	0	0	0
8	Khumalo ,T (Tumagole)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Makofane ,L (Lifa)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
9	Makofane ,L (Lifa)	1	1229.9	1229.9	1	1238.8	1229.9	0	0	0	0	0	0
10	Myakayaka ,T (Thando)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Myakayaka ,T (Thando)	1	1232.2	807.2	1	1238.8	807.2	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Raghubir, A (Avikaar)

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