Chess South Africa Ratings Database

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Personal

Le Roux, E (Ebert)

Chess SA id

1110096203

FIDE id

Date of birth

2011-03-09 (U16)

Gender

Male

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-07-26

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1350.9	1337.6	1296	1200
Raw rating	1350.9	1337.6	1296	1200
Weighted rating	1350.1	1336.5	1289	1200
Weighted performance	1035.7	997.4	0	0
Floor	1071	1084.2	796	700
K-factor	32	32	36	36
Min/Max rating change allowed	133.7	136.3	144.6	165.8
Highest rating	1583.3 2020-03-01	1589.9 2020-03-01	1549.5 2019-10-01	1200 2018-10-01
Highest raw rating	1571 2022-03-01	1584.2 2022-03-01	1296 2024-11-01	1200 2024-02-01
Highest weighted rating	1571 2022-03-01	1584.2 2022-03-01	1296 2021-10-01	1200 2018-10-01
Highest weighted performance	1583.3 2020-03-01	1589.9 2020-03-01	1549.5 2019-10-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1350.9	1337.6	1296	1200
Analysis
Rating	1350.9	1337.6	1296	1200
Raw rating	1350.9	1337.6	1296	1200
Weighted rating	1350.1	1336.5	1289
Weighted performance	1035.7	997.4	0
K-factor	32	32	36	36
Floor	1071	1084.2	796	700
Max/Min rating change allowed	133.7	136.3	144.6	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	1350.9	1337.6	1296	1200
New weighted rating	1349.9	1336.2	1290.4	1200
New weighted performance	1027.7	989.5	0	0
Temp new rating	1350.9	1337.6	1296	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1350.9	1337.6	1296	1200
New K-factor	32	32	36	36
New floor	1071	1084.2	796	700

Item	Main	Standard	Rapid
	0	0	0
	7	7	0
	34	29	5
	4	4	0
	44	39	5
	0	0	0
History	181	166	15

Games since
	Main 41	Standard 36		Rapid 5		Blitz 0
Gender	Male
Age group	U16
Region	Eden (WEG)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	2715		867		239
Male	2175		667		180
U16	429		143		41
U16 Male	320		103		30
Standard
	RSA		Province		Region
Overall	2789		787		243
Male	2227		591		181
U16	451		142		46
U16 Male	341		100		35
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	7	2	28.57	-182.1	1312.5	1130.4
Standard	7	2	28.57	-182.1	1312.5	1130.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	181	110	60.77	91.6	1210.2	1301.7
Standard	166	99.5	59.94	84.5	1208.5	1293
Rapid	15	10.5	70	170	1228.3	1398.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1350.9	1337.6	1296	1200
2025-11-30	1350.9	1337.6	1296	1200
2025-11-01	1350.9	1337.6	1296	1200
2025-09-30	1350.9	1337.6	1296	1200
2025-09-01	1350.9	1337.6	1296	1200
2025-08-01	1350.9	1337.6	1296	1200
2025-07-01	1354.8	1342	1296	1200
2025-06-01	1354.8	1342	1296	1200
2025-05-01	1354.8	1342	1296	1200
2025-04-01	1354.8	1342	1296	1200
2025-03-01	1353.7	1340.5	1296	1200
2025-02-01	1355.5	1342	1296	1200
2025-01-01	1337.9	1313.7	1296	1200
2024-12-01	1337.9	1313.7	1296	1200
2024-11-01	1337.9	1313.7	1296	1200
2024-10-01	1324.1	1313.7	1249.2	1200
2024-09-01	1324.1	1313.7	1249.2	1200
2024-11-01	1324.1	1313.7	1249.2	1200
2024-07-01	1364.2	1359.1	1249.2	1200
2024-06-01	1364.2	1359.1	1249.2	1200
2024-05-01	1364.2	1359.1	1249.2	1200
2024-04-01	1397.1	1396.9	1249.2	1200
2024-03-01	1406.7	1405.9	1249.2	1200
2024-02-01	1374.3	1360.8	1249.2	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	George Top Schools 2025 (U15)	2025-07-26	2025-07-26	Standard	Eden (WEG)	5	3	1	Yes	Analysis
2	George Schools Chess Trials 2 2025 (U15 Boys)	2025-02-15	2025-02-15	Standard	Eden (WEG)	5	0	0	No	Analysis
3	George Schools Chess Trials 1 2025 (U15 Boys)	2025-02-01	2025-02-01	Standard	Eden (WEG)	5	4	1	Yes	Analysis
4	George Suid Senior Skaaktoernooi 2024	2024-10-26	2024-10-26	Rapid	Eden (WEG)	5	5	4	Yes	Analysis
5	George Primary Top Schools 2024 (U13)	2024-07-20	2024-07-20	Standard	Eden (WEG)	5	5	1	Yes	Analysis
6	Eden Chess Trials 2 2024 (U14)	2024-04-13	2024-04-20	Standard	Eden (WEG)	10	9	4.5	Yes	Analysis
7	Eden School Chess Trials 1 2024 (U13 Boys)	2024-03-09	2024-03-09	Standard	Eden (WEG)	5	5	3	Yes	Analysis
8	George Schools Trials 2 2024 (U13 Boys)	2024-02-17	2024-02-17	Standard	Eden (WEG)	5	5	4	Yes	Analysis
9	George Schools Trials 1 2024 (U15 Boys)	2024-02-03	2024-02-03	Standard	Eden (WEG)	5	5	3	Yes	Analysis
10	Top Schools 2023 (U13)	2023-07-29	2023-07-29	Standard	Eden (WEG)	5	4	1	Yes	Analysis
11	George-Suid Senior Skaaktoernooi 2022	2022-10-22	2022-10-22	Rapid	Eden (WEG)	5	5	2	Yes	Analysis
12	WCCA Rural Cup 2022 (U12)	2022-08-13	2022-08-14	Standard	Overberg (WOS)	5	4	1	Yes	Analysis
13	George Topskole 2022 (O11)	2022-07-30	2022-07-30	Standard	Eden (WEG)	5	4	2	Yes	Analysis
14	Western Cape Schools 2022 (U11 Boys)	2022-05-28	2022-05-29	Standard	Cape Winelands (WCW)	6	6	3	Yes	Analysis
15	Eden Proewe 2 2022 (O11 Seuns)	2022-04-09	2022-04-09	Standard	Eden (WEG)	5	5	4	Yes	Analysis
16	Eden Proewe 1 2022 (O11 Seuns)	2022-03-12	2022-03-12	Standard	Eden (WEG)	5	5	3.5	Yes	Analysis
17	George Trials 3 2022 (U11)	2022-02-26	2022-02-26	Standard	Eden (WEG)	5	5	5	Yes	Analysis
18	George Trials 2 2022 (U11)	2022-02-12	2022-02-12	Standard	Eden (WEG)	5	5	4	Yes	Analysis
19	George Trials 1 2022 (U11)	2022-01-29	2022-01-29	Standard	Eden (WEG)	5	5	4	Yes	Analysis
20	Eden Schools Closed Trials 1 2020 (U9 Boys)	2020-03-07	2020-03-07	Standard	Eden (WEG)	5	5	5	Yes	Analysis
21	George Trial 3 2020 (U10)	2020-02-22	2020-02-22	Standard	Eden (WEG)	5	5	5	Yes	Analysis
22	George Trial 2 2020 (U10)	2020-02-08	2020-02-08	Standard	Eden (WEG)	5	5	5	Yes	Analysis
23	George Trial 1 2020 (U10)	2020-01-25	2020-01-25	Standard	Eden (WEG)	5	5	5	Yes	Analysis
24	2019 South African Junior Team Championships (U10A)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	7	0	Yes	Analysis
25	George Open Chess Tournament 2019 (C)	2019-11-30	2019-11-30	Standard	Eden (WEG)	5	5	3	Yes	Analysis
26	George Suid Junior Skaaktoernooi 2019	2019-10-19	2019-10-19	Rapid	Eden (WEG)	5	5	4.5	Yes	Analysis
27	Eden Trials 3 2019 (U10 Open)	2019-05-11	2019-05-11	Standard	Eden (WEG)	5	5	2	Yes	Analysis
28	Western Cape Schools Individuals 2019 (U9 Boys)	2019-05-18	2019-05-19	Standard	Eden (WEG)	6	2	0.5	Yes	Analysis
29	Eden Trials 2 2019 (U10 Open)	2019-04-13	2019-04-13	Standard	Eden (WEG)	5	5	3.5	Yes	Analysis
30	Eden Trials 1 2019 (U10 Open)	2019-03-02	2019-03-02	Standard	Eden (WEG)	5	5	3.5	Yes	Analysis
31	George Trials 3 2019 (U10)	2019-02-23	2019-02-23	Standard	Eden (WEG)	5	5	3	Yes	Analysis
32	George Trials 2 2019 (U10)	2019-02-09	2019-02-09	Standard	Eden (WEG)	5	0	0	No	Analysis
33	George Trials 1 2019 (U10)	2019-01-26	2019-01-26	Standard	Eden (WEG)	5	4	2.5	Yes	Analysis
34	Western Cape Schools Individuals 2018 (U7 Boys)	2018-05-19	2018-05-20	Standard	Overberg (WOS)	6	6	3	Yes	Analysis
35	EDENSC Closed 2 2018 (U10 Open)	2018-04-14	2018-04-14	Standard	Eden (WEG)	5	5	3	Yes	Analysis
36	EDENSC Closed 1 2018 (U8)	2018-03-10	2018-03-10	Standard	Eden (WEG)	6	4	4	Yes	Analysis
37	George Trails 3 2018 (U10)	2018-02-24	2018-02-24	Standard	Eden (WEG)	5	5	3	Yes	Analysis
38	George Trails 2 2018 (U10)	2018-02-10	2018-02-10	Standard	Eden (WEG)	5	5	2	Yes	Analysis
39	George Trails 1 2018 (U10)	2018-01-27	2018-01-27	Standard	Eden (WEG)	5	4	1.5	Yes	Analysis

#	Games	Start				End
1	21	Tournament George Trial 1 2020				Tournament George Trials 1 2022
		date 2020-01-25	rnd 1	type Standard	result 1	date 2022-01-29	rnd 1	type Standard	result 1
		Opponent Hala, L (Luyolo)				Opponent Mpuru, M (Moyisi)
2	9	Tournament George Trials 2 2022				Tournament Eden Proewe 1 2022
		date 2022-02-12	rnd 3	type Standard	result 1	date 2022-03-12	rnd 1	type Standard	result 1
		Opponent Douglas, C (Caitlin)				Opponent Bokwana, D (Devaan)
3	7	Tournament Eden Proewe 1 2022				Tournament Eden Proewe 2 2022
		date 2022-03-12	rnd 3	type Standard	result 1	date 2022-04-09	rnd 4	type Standard	result 1
		Opponent Roux, K (Kristin)				Opponent Mncube, S (Sifiso)

#	Games	Start				End
1	21	Tournament George Trial 1 2020				Tournament George Trials 1 2022
		date 2020-01-25	rnd 1	type Standard	result 1	date 2022-01-29	rnd 1	type Standard	result 1
		Opponent Hala, L (Luyolo)				Opponent Mpuru, M (Moyisi)
2	9	Tournament George Trials 2 2022				Tournament Eden Proewe 1 2022
		date 2022-02-12	rnd 3	type Standard	result 1	date 2022-03-12	rnd 1	type Standard	result 1
		Opponent Douglas, C (Caitlin)				Opponent Bokwana, D (Devaan)
3	7	Tournament Eden Proewe 1 2022				Tournament Eden Proewe 2 2022
		date 2022-03-12	rnd 3	type Standard	result 1	date 2022-04-09	rnd 4	type Standard	result 1
		Opponent Roux, K (Kristin)				Opponent Mncube, S (Sifiso)

#	Games	Start				End
1	6	Tournament George Suid Junior Skaaktoernooi 2019				Tournament George-Suid Senior Skaaktoernooi 2022
		date 2019-10-19	rnd 1	type Rapid	result 1	date 2022-10-22	rnd 1	type Rapid	result 1
		Opponent Janse Van Rensburg, D (Danique)				Opponent Poulton, G (Grace)
2	2	Tournament George Suid Senior Skaaktoernooi 2024				Tournament George Suid Senior Skaaktoernooi 2024
		date 2024-10-26	rnd 4	type Rapid	result 1	date 2024-10-26	rnd 5	type Rapid	result 1
		Opponent Moses, D (Domonique)				Opponent Huddy, P (Paige)
3	2	Tournament George Suid Senior Skaaktoernooi 2024				Tournament George Suid Senior Skaaktoernooi 2024
		date 2024-10-26	rnd 1	type Rapid	result 1	date 2024-10-26	rnd 2	type Rapid	result 1
		Opponent Bukula, L (Lilitha)				Opponent Doeda, L (Likuwe)

No games found.

#	Games	Start				End

#	Games	Start				End
1	21	Tournament George Trial 1 2020				Tournament George Trials 1 2022
		date 2020-01-25	rnd 1	type Standard	result 1	date 2022-01-29	rnd 1	type Standard	result 1
		Opponent Hala, L (Luyolo)				Opponent Mpuru, M (Moyisi)
2	9	Tournament George Trials 2 2022				Tournament Eden Proewe 1 2022
		date 2022-02-12	rnd 3	type Standard	result 1	date 2022-03-12	rnd 1	type Standard	result 1
		Opponent Douglas, C (Caitlin)				Opponent Bokwana, D (Devaan)
3	6	Tournament George Trails 3 2018				Tournament EDENSC Closed 2 2018
		date 2018-02-24	rnd 5	type Standard	result 1	date 2018-04-14	rnd 1	type Standard	result 1
		Opponent Williams, H (Handre)				Opponent Wessels, H (Hanjah)

#	Games	Start				End
1	21	Tournament George Trial 1 2020				Tournament George Trials 1 2022
		date 2020-01-25	rnd 1	type Standard	result 1	date 2022-01-29	rnd 1	type Standard	result 1
		Opponent Hala, L (Luyolo)				Opponent Mpuru, M (Moyisi)
2	9	Tournament George Trials 2 2022				Tournament Eden Proewe 1 2022
		date 2022-02-12	rnd 3	type Standard	result 1	date 2022-03-12	rnd 1	type Standard	result 1
		Opponent Douglas, C (Caitlin)				Opponent Bokwana, D (Devaan)
3	6	Tournament George Trails 3 2018				Tournament EDENSC Closed 2 2018
		date 2018-02-24	rnd 5	type Standard	result 1	date 2018-04-14	rnd 1	type Standard	result 1
		Opponent Williams, H (Handre)				Opponent Wessels, H (Hanjah)

#	Games	Start				End
1	3	Tournament George Suid Junior Skaaktoernooi 2019				Tournament George-Suid Senior Skaaktoernooi 2022
		date 2019-10-19	rnd 4	type Rapid	result 1	date 2022-10-22	rnd 1	type Rapid	result 1
		Opponent Prins, E (Eddie)				Opponent Poulton, G (Grace)
2	2	Tournament George Suid Senior Skaaktoernooi 2024				Tournament George Suid Senior Skaaktoernooi 2024
		date 2024-10-26	rnd 4	type Rapid	result 1	date 2024-10-26	rnd 5	type Rapid	result 1
		Opponent Moses, D (Domonique)				Opponent Huddy, P (Paige)
3	2	Tournament George Suid Senior Skaaktoernooi 2024				Tournament George Suid Senior Skaaktoernooi 2024
		date 2024-10-26	rnd 1	type Rapid	result 1	date 2024-10-26	rnd 2	type Rapid	result 1
		Opponent Bukula, L (Lilitha)				Opponent Doeda, L (Likuwe)

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	Fourie ,L (Loftie)	8	4	0	8	4	0	0	0	0	0	0	0
1	Fourie ,L (Loftie)	8	1351.2	1351.2	8	1328.1	1351.2	0	0	0	0	0	0
2	Brink ,A (Andrew)	4	1	-212.5	4	1	-212.5	0	0	0	0	0	0
2	Brink ,A (Andrew)	4	1556.3	1343.8	4	1543.8	1343.8	0	0	0	0	0	0
3	Cornforth ,K (Kayleigh)	4	3	212.5	4	3	212.5	0	0	0	0	0	0
3	Cornforth ,K (Kayleigh)	4	1288.4	1500.9	4	1330.4	1500.9	0	0	0	0	0	0
4	De Waal ,L (Liam)	3	0	-425	3	0	-425	0	0	0	0	0	0
4	De Waal ,L (Liam)	3	804.1	379.1	3	818.6	379.1	0	0	0	0	0	0
5	Punt ,H (Heinrich)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
5	Punt ,H (Heinrich)	3	1345.4	1487.1	3	1375.5	1487.1	0	0	0	0	0	0
6	Da Silva ,D (Darren)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
6	Da Silva ,D (Darren)	3	1276.9	1418.6	3	1320.8	1418.6	0	0	0	0	0	0
7	Mncube ,S (Sifiso)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
7	Mncube ,S (Sifiso)	3	1447.1	1305.4	3	1445.1	1305.4	0	0	0	0	0	0
8	Van Staden ,J (Jemeal)	3	2.5	283.3	3	2.5	283.3	0	0	0	0	0	0
8	Van Staden ,J (Jemeal)	3	1239.4	1522.8	3	1242.5	1522.8	0	0	0	0	0	0
9	Chaonwa ,N (Nathan)	2	2	425	2	2	425	0	0	0	0	0	0
9	Chaonwa ,N (Nathan)	2	1188.9	1613.9	2	1199.4	1613.9	0	0	0	0	0	0
10	Fisher ,C (Curtis)	2	2	425	2	2	425	0	0	0	0	0	0
10	Fisher ,C (Curtis)	2	1251.2	1676.2	2	1259.1	1676.2	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Le Roux, E (Ebert)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms