Chess South Africa Ratings Database

PLAYER PAGE

Personal

Elvin, A (Andrew)

Chess SA id

1100143726

FIDE id

Date of birth

2010-09-09 (U16)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-04-19

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1465.5	1440.9	1266.5	1200
Raw rating	1465.5	1440.9	1266.5	1200
Weighted rating	1450.6	1429.3	1248.1	1200
Weighted performance	1234.5	1256.7	0	0
Floor	985.9	940.9	766.5	700
K-factor	32	32	36	36
Min/Max rating change allowed	113.6	117.6	150.8	165.8
Highest rating	1525.5 2024-10-01	1471.3 2022-07-01	1687.3 2024-10-01	1200 2018-10-01
Highest raw rating	1485.9 2024-11-01	1440.9 2024-11-01	1266.5 2025-05-05	1200 2024-02-01
Highest weighted rating	1443.3 2025-08-01	1424.9 2025-08-01	1242 2025-08-01	1200 2018-10-01
Highest weighted performance	1525.5 2024-10-01	1471.3 2022-07-01	1687.3 2024-10-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1465.5	1440.9	1266.5	1200
Analysis
Rating	1465.5	1440.9	1266.5	1200
Raw rating	1465.5	1440.9	1266.5	1200
Weighted rating	1450.6	1429.3	1248.1
Weighted performance	1234.5	1256.7	0
K-factor	32	32	36	36
Floor	985.9	940.9	766.5	700
Max/Min rating change allowed	113.6	117.6	150.8	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	1465.5	1440.9	1266.5	1200
New weighted rating	1453.7	1431.2	1250.9	1200
New weighted performance	1234	1256.2	0	0
Temp new rating	1465.5	1440.9	1266.5	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1465.5	1440.9	1266.5	1200
New K-factor	32	32	36	36
New floor	985.9	940.9	766.5	700

Item	Main	Standard	Rapid
	0	0	0
	5	0	5
	27	24	3
	20	20	0
	5	5	0
	0	0	0
History	57	49	8

Games since
	Main 42	Standard 34		Rapid 8		Blitz 0
Gender	Male
Age group	U16
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	1526		523		74
Male	1290		431		60
U16	203		62		12
U16 Male	160		45		9
Standard
	RSA		Province		Region
Overall	1652		620		83
Male	1376		508		68
U16	229		73		14
U16 Male	184		55		10
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	5	3	60	85	1211.5	1296.5
Standard	0	0	0	0	0	0
Rapid	5	3	60	85	1211.5	1296.5
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	57	43	75.44	216.2	1230.5	1446.7
Standard	49	37	75.51	216.8	1226	1442.8
Rapid	8	6	75	212.5	1258.1	1470.6
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1465.5	1440.9	1266.5	1200
2025-09-01	1465.5	1440.9	1266.5	1200
2025-08-01	1465.5	1440.9	1266.5	1200
2025-07-01	1465.5	1440.9	1266.5	1200
2025-06-01	1465.5	1440.9	1266.5	1200
2025-05-01	1465.5	1440.9	1266.5	1200
2025-04-01	1485.9	1440.9	1263	1200
2025-03-01	1485.9	1440.9	1263	1200
2025-02-01	1485.9	1440.9	1263	1200
2025-01-01	1485.9	1440.9	1263	1200
2024-12-01	1485.9	1440.9	1263	1200
2024-11-01	1485.9	1440.9	1263	1200
2024-10-01	1389.9	1396.7	1200	1200
2024-09-01	1405	1416.2	1200	1200
2024-08-01	1405	1416.2	1200	1200
2024-07-01	1374.9	1386.7	1200	1200
2024-06-01	1374.9	1386.7	1200	1200
2024-08-01	1374.9	1386.7	1200	1200
2024-04-01	1374.9	1386.7	1200	1200
2024-03-01	1367.4	1387.1	1200	1200
2024-02-01	1367.4	1387.1	1200	1200
2024-01-01	1366.7	1389.3	1200	1200
2023-12-01	1366.7	1389.3	1200	1200
2023-11-01	1366.7	1389.3	1200	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Chess Molecules Open Tournament 2025 (A)	2025-04-19	2025-04-19	Rapid	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Chess Molecules Open Tournament 2025 (A)	2025-04-19	2025-04-19	Rapid	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
2	Gauteng Top Schools 2024 (U19 Open)	2024-10-05	2024-10-05	Rapid	Ekurhuleni (GE)	5	3	3	Yes	Analysis
3	Gauteng Top Schools 2024 (High Reserves)	2024-10-05	2024-10-05	Standard	Ekurhuleni (GE)	5	5	5	Yes	Analysis
4	Gauteng Schools Individuals Finals 2024 (U15 Boys)	2024-08-17	2024-08-17	Standard	Ekurhuleni (GE)	5	4	2	Yes	Analysis
5	South African Open Chess Championship 2024 (C)	2024-07-04	2024-07-07	Standard	Ethekwini (KED)	7	7	5	Yes	Analysis
6	1st Knights Open Tournament 2024 (C)	2024-03-23	2024-03-23	Standard	Johannesburg Metro (GJM)	5	5	3.5	Yes	Analysis
7	2024 Gauteng Inter-Region Chess Championship (U14C)	2024-01-13	2024-01-14	Standard	Tshwane (GTP)	5	3	2	Yes	Analysis
8	Lardies Open Tournament 2023 (D1)	2023-10-28	2023-10-28	Standard	Tshwane (GTP)	5	5	5	Yes	Analysis
9	2023 Tuks Open Chess Tournament (D)	2023-10-07	2023-10-07	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
10	Ekhuruleni Chess Trials 1 2023 (U14)	2023-03-25	2023-03-25	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
11	Ekurhuleni Springs Open 4 March 2023 (D)	2023-03-04	2023-03-04	Standard	Ekurhuleni (GE)	5	5	4.5	Yes	Analysis
12	Alberton Chess Club Open 2022 (D)	2022-07-16	2022-07-16	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis

#	Games	Start				End
1	9	Tournament Gauteng Top Schools 2024				Tournament Chess Molecules Open Tournament 2025
		date 2024-10-05	rnd 1	type Standard	result 1	date 2025-04-19	rnd 1	type Rapid	result 1
		Opponent Kemp, M (Matthew)				Opponent Mekeni, Y (Yibanathi)
2	5	Tournament Lardies Open Tournament 2023				Tournament Lardies Open Tournament 2023
		date 2023-10-28	rnd 1	type Standard	result 1	date 2023-10-28	rnd 5	type Standard	result 1
		Opponent Muller, H (Heinerich)				Opponent Janse Van Rensburg, A (Andreas)
3	5	Tournament Ekurhuleni Springs Open 4 March 2023				Tournament Ekurhuleni Springs Open 4 March 2023
		date 2023-03-04	rnd 1	type Standard	result 1	date 2023-03-04	rnd 5	type Standard	result 0.5
		Opponent Smiltneek, C (Connor)				Opponent Mafanya, Z (Zonga)

#	Games	Start				End
1	5	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-05	rnd 1	type Standard	result 1	date 2024-10-05	rnd 5	type Standard	result 1
		Opponent Kemp, M (Matthew)				Opponent Morekhure, T (Temoso)
2	5	Tournament Lardies Open Tournament 2023				Tournament Lardies Open Tournament 2023
		date 2023-10-28	rnd 1	type Standard	result 1	date 2023-10-28	rnd 5	type Standard	result 1
		Opponent Muller, H (Heinerich)				Opponent Janse Van Rensburg, A (Andreas)
3	5	Tournament Ekurhuleni Springs Open 4 March 2023				Tournament Ekurhuleni Springs Open 4 March 2023
		date 2023-03-04	rnd 1	type Standard	result 1	date 2023-03-04	rnd 5	type Standard	result 0.5
		Opponent Smiltneek, C (Connor)				Opponent Mafanya, Z (Zonga)

#	Games	Start				End
1	4	Tournament Gauteng Top Schools 2024				Tournament Chess Molecules Open Tournament 2025
		date 2024-10-05	rnd 2	type Rapid	result 1	date 2025-04-19	rnd 1	type Rapid	result 1
		Opponent Mekhoe, I (Itumeleng)				Opponent Mekeni, Y (Yibanathi)
2	2	Tournament Chess Molecules Open Tournament 2025				Tournament Chess Molecules Open Tournament 2025
		date 2025-04-19	rnd 3	type Rapid	result 1	date 2025-04-19	rnd 4	type Rapid	result 1
		Opponent Sithole, B (Brendel)				Opponent Majola, S (Simphiwe)

No games found.

#	Games	Start				End

#	Games	Start				End
1	9	Tournament Gauteng Top Schools 2024				Tournament Chess Molecules Open Tournament 2025
		date 2024-10-05	rnd 1	type Standard	result 1	date 2025-04-19	rnd 1	type Rapid	result 1
		Opponent Kemp, M (Matthew)				Opponent Mekeni, Y (Yibanathi)
2	5	Tournament Lardies Open Tournament 2023				Tournament Lardies Open Tournament 2023
		date 2023-10-28	rnd 1	type Standard	result 1	date 2023-10-28	rnd 5	type Standard	result 1
		Opponent Muller, H (Heinerich)				Opponent Janse Van Rensburg, A (Andreas)
3	4	Tournament Ekurhuleni Springs Open 4 March 2023				Tournament Ekurhuleni Springs Open 4 March 2023
		date 2023-03-04	rnd 1	type Standard	result 1	date 2023-03-04	rnd 4	type Standard	result 1
		Opponent Smiltneek, C (Connor)				Opponent Pillay, Y (Yishai)

#	Games	Start				End
1	5	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-05	rnd 1	type Standard	result 1	date 2024-10-05	rnd 5	type Standard	result 1
		Opponent Kemp, M (Matthew)				Opponent Morekhure, T (Temoso)
2	5	Tournament Lardies Open Tournament 2023				Tournament Lardies Open Tournament 2023
		date 2023-10-28	rnd 1	type Standard	result 1	date 2023-10-28	rnd 5	type Standard	result 1
		Opponent Muller, H (Heinerich)				Opponent Janse Van Rensburg, A (Andreas)
3	4	Tournament Ekurhuleni Springs Open 4 March 2023				Tournament Ekurhuleni Springs Open 4 March 2023
		date 2023-03-04	rnd 1	type Standard	result 1	date 2023-03-04	rnd 4	type Standard	result 1
		Opponent Smiltneek, C (Connor)				Opponent Pillay, Y (Yishai)

#	Games	Start				End
1	4	Tournament Gauteng Top Schools 2024				Tournament Chess Molecules Open Tournament 2025
		date 2024-10-05	rnd 2	type Rapid	result 1	date 2025-04-19	rnd 1	type Rapid	result 1
		Opponent Mekhoe, I (Itumeleng)				Opponent Mekeni, Y (Yibanathi)
2	2	Tournament Chess Molecules Open Tournament 2025				Tournament Chess Molecules Open Tournament 2025
		date 2025-04-19	rnd 3	type Rapid	result 1	date 2025-04-19	rnd 4	type Rapid	result 1
		Opponent Sithole, B (Brendel)				Opponent Majola, S (Simphiwe)

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	Muller ,H (Heinerich)	1	1	425	1	1	425	0	0	0	0	0	0
1	Muller ,H (Heinerich)	1	1076.9	1501.9	1	1059.2	1501.9	0	0	0	0	0	0
2	Kheswa ,MZ (Manqoba Zamokuhle)	1	1	425	1	1	425	0	0	0	0	0	0
2	Kheswa ,MZ (Manqoba Zamokuhle)	1	1180.9	1605.9	1	1204.9	1605.9	0	0	0	0	0	0
3	Mabasa ,D (Dzunani)	1	1	425	1	1	425	0	0	0	0	0	0
3	Mabasa ,D (Dzunani)	1	1259.4	1684.4	1	1269.9	1684.4	0	0	0	0	0	0
4	Oelofse ,AJ (Aslan)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Oelofse ,AJ (Aslan)	1	683	258	1	683	258	0	0	0	0	0	0
5	Mthimunye ,S (Sammy)	1	1	425	1	1	425	0	0	0	0	0	0
5	Mthimunye ,S (Sammy)	1	1285.7	1710.7	1	1200	1710.7	0	0	0	0	0	0
6	Janse Van Rensburg ,A (Andreas)	1	1	425	1	1	425	0	0	0	0	0	0
6	Janse Van Rensburg ,A (Andreas)	1	1402.3	1827.3	1	1400.6	1827.3	0	0	0	0	0	0
7	Mzimba ,E (Ebenzee)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Mzimba ,E (Ebenzee)	1	1262.4	837.4	1	1275.2	837.4	0	0	0	0	0	0
8	Sun ,N (Nolan)	1	1	425	1	1	425	0	0	0	0	0	0
8	Sun ,N (Nolan)	1	1185.9	1610.9	1	1200	1610.9	0	0	0	0	0	0
9	Ndlovu ,W (Wayne)	1	1	425	1	1	425	0	0	0	0	0	0
9	Ndlovu ,W (Wayne)	1	1203.4	1628.4	1	1200	1628.4	0	0	0	0	0	0
10	Mohapanele ,LX (Lethabo Xolisile)	1	1	425	1	1	425	0	0	0	0	0	0
10	Mohapanele ,LX (Lethabo Xolisile)	1	1200	1625	1	1200	1625	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

Elvin, A (Andrew)

Ratings

Game statistics

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms