Chess South Africa Ratings Database

PLAYER PAGE

Personal

Le Roux, R (Reuben)

Chess SA id

1110139984

FIDE id

Date of birth

2011-02-22 (U16)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Yes

Last active game

2025-08-10

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1246.1

Item	Main	Standard	Rapid	Blitz
Rating	1262.2	1262.7	1222.4	1200
Raw rating	1262.2	1262.7	1222.4	1200
Weighted rating	1239.6	1235.5	1222.4	1200
Weighted performance	1217.4	1213.3	0	0
Floor	764.3	767.5	722.4	700
K-factor	36	36	36	36
Min/Max rating change allowed	151.7	151.7	160.6	165.8
Highest rating	1264.3 2025-07-01	1268 2023-04-01	1298.4 2022-04-01	1200 2018-10-01
Highest raw rating	1264.3 2025-07-01	1267.5 2025-07-01	1222.4 2024-02-01	1200 2024-02-01
Highest weighted rating	1233.9 2025-09-01	1228.5 2025-09-01	1222.4 2024-04-01	1200 2018-10-01
Highest weighted performance	1263.5 2023-04-01	1268 2023-04-01	1298.4 2022-04-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1262.2	1262.7	1222.4	1200
Analysis
Rating	1262.2	1262.7	1222.4	1200
Raw rating	1262.2	1262.7	1222.4	1200
Weighted rating	1239.6	1235.5	1222.4
Weighted performance	1217.4	1213.3	0
K-factor	36	36	36	36
Floor	764.3	767.5	722.4	700
Max/Min rating change allowed	151.7	151.7	160.6	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	1262.2	1262.7	1222.4	1200
New weighted rating	1242.3	1238.7	1222.4	1200
New weighted performance	1210	1205.9	0	0
Temp new rating	1262.2	1262.7	1222.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1262.2	1262.7	1222.4	1200
New K-factor	36	36	36	36
New floor	764.3	767.5	722.4	700

Item	Main	Standard	Rapid
	0	0	0
	29	29	0
	29	29	0
	32	32	0
	5	0	5
	0	0	0
History	95	90	5

Games since
	Main 58	Standard 58		Rapid 0		Blitz 0
Gender	Male
Age group	U16
Region	Tshwane (GTP)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	3611		1197		424
Male	2771		916		325
U16	584		197		64
U16 Male	414		136		47
Standard
	RSA		Province		Region
Overall	3527		1269		480
Male	2715		981		369
U16	579		207		73
U16 Male	421		148		56
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	29	14.5	50	0	1264.4	1264.4
Standard	29	14.5	50	0	1264.4	1264.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	95	44.5	46.84	-26.8	1263.7	1236.9
Standard	90	41.5	46.11	-33.1	1269.4	1236.4
Rapid	5	3	60	85	1160.9	1245.9
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1262.2	1262.7	1222.4	1200
2025-09-30	1262.2	1262.7	1222.4	1200
2025-09-01	1262.2	1262.7	1222.4	1200
2025-08-01	1264.3	1267.5	1222.4	1200
2025-07-01	1264.3	1267.5	1222.4	1200
2025-06-01	1223.4	1215.3	1222.4	1200
2025-05-01	1231.2	1224.7	1222.4	1200
2025-04-01	1231.2	1224.7	1222.4	1200
2025-03-01	1231.2	1224.7	1222.4	1200
2025-02-01	1231.2	1224.7	1222.4	1200
2025-01-01	1234.1	1230.3	1222.4	1200
2024-12-01	1243.6	1238.2	1222.4	1200
2024-11-01	1243.6	1238.2	1222.4	1200
2024-10-01	1243.6	1238.2	1222.4	1200
2024-09-01	1195.5	1185.3	1222.4	1200
2024-08-01	1199.7	1189.3	1222.4	1200
2024-07-01	1229.9	1223.5	1222.4	1200
2024-09-01	1207.8	1195.8	1222.4	1200
2024-05-01	1207.8	1195.8	1222.4	1200
2024-04-01	1207.8	1195.8	1222.4	1200
2024-03-01	1207.8	1195.8	1222.4	1200
2024-02-01	1207.8	1195.8	1222.4	1200
2024-01-01	1207.8	1195.8	1222.4	1200
2023-12-01	1207.8	1195.8	1222.4	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	2025 Etienne Lewis Closed Chess Tournament (U16)	2025-08-08	2025-08-10	Standard	Tshwane (GTP)	7	7	3	Yes	Analysis
2	2025 Elise Steenkamp Open Chess Tournament (Rook)	2025-06-14	2025-06-16	Standard	Tshwane (GTP)	7	7	3	Yes	Analysis
3	2025 JMCA Open Chess Tournament (D)	2025-06-07	2025-06-07	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
4	2025 Silver Lakes Chess Club Open Chess Tournament (D)	2025-05-03	2025-05-03	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
5	2025 Tshwane Chess OPEN Registration Tournament (B3)	2025-01-25	2025-01-25	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 Etienne Lewis Closed Chess Tournament (U16)	2025-08-08	2025-08-10	Standard	Tshwane (GTP)	7	7	3	Yes	Analysis
2	2025 Elise Steenkamp Open Chess Tournament (Rook)	2025-06-14	2025-06-16	Standard	Tshwane (GTP)	7	7	3	Yes	Analysis
3	2025 JMCA Open Chess Tournament (D)	2025-06-07	2025-06-07	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
4	2025 Silver Lakes Chess Club Open Chess Tournament (D)	2025-05-03	2025-05-03	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
5	2025 Tshwane Chess OPEN Registration Tournament (B3)	2025-01-25	2025-01-25	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
6	Gauteng Inter-Region at UJ 2024 (U14 Candidates)	2024-12-07	2024-12-08	Standard	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis
7	2024 Etienne Lewis (U14)	2024-08-30	2024-09-01	Standard	Tshwane (GTP)	7	6	3	Yes	Analysis
8	2024 Jacaranda Round Robin Open Chess Tournament (K)	2024-08-17	2024-08-17	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
9	2024 Alekhine Open Chess Tournament (B)	2024-08-09	2024-08-10	Standard	Tshwane (GTP)	5	4	1.5	Yes	Analysis
10	2024 Midstream College Open Chess Tournament (B1)	2024-07-20	2024-07-20	Standard	Tshwane (GTP)	5	4	0.5	Yes	Analysis
11	2024 Johannes Mabusela's 40th Birthday Chess Tournament F Section (D)	2024-06-01	2024-06-01	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
12	2023 Etienne Lewis Closed Tournament (U14)	2023-08-25	2023-08-27	Standard	Tshwane (GTP)	7	7	2.5	Yes	Analysis
13	2023 Menlo Open Tournament (D)	2023-07-22	2023-07-22	Standard	Tshwane (GTP)	5	5	1.5	Yes	Analysis
14	Silver Lakes Open Chess Tournament (D)	2023-04-15	2023-04-15	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
15	2023 Milos Ristic Open Tournament (D2)	2023-04-27	2023-04-27	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
16	Chris Greyling Open Tournament 2023 (D2)	2023-03-21	2023-03-21	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
17	2023 Afrikaans Ho�r Seunskool Open Chess Tournament (D2)	2023-03-04	2023-03-04	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
18	D4 Individuals 2022 (U11 Open)	2022-04-23	2022-04-23	Rapid	Tshwane (GTP)	7	5	3	Yes	Analysis

#	Games	Start				End
1	5	Tournament 2023 Milos Ristic Open Tournament				Tournament 2023 Milos Ristic Open Tournament
		date 2023-04-27	rnd 1	type Standard	result 1	date 2023-04-27	rnd 5	type Standard	result 0.5
		Opponent Du Toit, J (Janri)				Opponent Chathury, N (Nihal)
2	4	Tournament 2025 Tshwane Chess OPEN Registration Tournament				Tournament 2025 Silver Lakes Chess Club Open Chess Tournament
		date 2025-01-25	rnd 4	type Standard	result 1	date 2025-05-03	rnd 2	type Standard	result 1
		Opponent Loubser, L (Lara)				Opponent Frauendorf, D (Diedrich Karel)
3	3	Tournament 2025 JMCA Open Chess Tournament				Tournament 2025 Elise Steenkamp Open Chess Tournament
		date 2025-06-07	rnd 4	type Standard	result 1	date 2025-06-14	rnd 1	type Standard	result 1
		Opponent Steyn, N (Noah)				Opponent Ramonyai, M (Motshabo)

#	Games	Start				End
1	5	Tournament 2023 Milos Ristic Open Tournament				Tournament 2023 Milos Ristic Open Tournament
		date 2023-04-27	rnd 1	type Standard	result 1	date 2023-04-27	rnd 5	type Standard	result 0.5
		Opponent Du Toit, J (Janri)				Opponent Chathury, N (Nihal)
2	4	Tournament 2025 Tshwane Chess OPEN Registration Tournament				Tournament 2025 Silver Lakes Chess Club Open Chess Tournament
		date 2025-01-25	rnd 4	type Standard	result 1	date 2025-05-03	rnd 2	type Standard	result 1
		Opponent Loubser, L (Lara)				Opponent Frauendorf, D (Diedrich Karel)
3	3	Tournament 2025 JMCA Open Chess Tournament				Tournament 2025 Elise Steenkamp Open Chess Tournament
		date 2025-06-07	rnd 4	type Standard	result 1	date 2025-06-14	rnd 1	type Standard	result 1
		Opponent Steyn, N (Noah)				Opponent Ramonyai, M (Motshabo)

#	Games	Start				End
1	2	Tournament D4 Individuals 2022				Tournament D4 Individuals 2022
		date 2022-04-23	rnd 4	type Rapid	result 1	date 2022-04-23	rnd 5	type Rapid	result 1
		Opponent Pieters, H (Hanroux)				Opponent Ottermann, E (Erik)
2	1	Tournament D4 Individuals 2022				Tournament D4 Individuals 2022
		date 2022-04-23	rnd 1	type Rapid	result 1	date 2022-04-23	rnd 1	type Rapid	result 1
		Opponent Fourie, J (Johan)				Opponent Fourie, J (Johan)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament 2025 Tshwane Chess OPEN Registration Tournament				Tournament 2025 Silver Lakes Chess Club Open Chess Tournament
		date 2025-01-25	rnd 4	type Standard	result 1	date 2025-05-03	rnd 2	type Standard	result 1
		Opponent Loubser, L (Lara)				Opponent Frauendorf, D (Diedrich Karel)
2	3	Tournament 2025 JMCA Open Chess Tournament				Tournament 2025 Elise Steenkamp Open Chess Tournament
		date 2025-06-07	rnd 4	type Standard	result 1	date 2025-06-14	rnd 1	type Standard	result 1
		Opponent Steyn, N (Noah)				Opponent Ramonyai, M (Motshabo)
3	3	Tournament 2024 Etienne Lewis				Tournament 2024 Etienne Lewis
		date 2024-08-31	rnd 2	type Standard	result 1	date 2024-08-31	rnd 4	type Standard	result 1
		Opponent Padayachy, V (Vidya)				Opponent Smith, E (Eduan)

#	Games	Start				End
1	4	Tournament 2025 Tshwane Chess OPEN Registration Tournament				Tournament 2025 Silver Lakes Chess Club Open Chess Tournament
		date 2025-01-25	rnd 4	type Standard	result 1	date 2025-05-03	rnd 2	type Standard	result 1
		Opponent Loubser, L (Lara)				Opponent Frauendorf, D (Diedrich Karel)
2	3	Tournament 2025 JMCA Open Chess Tournament				Tournament 2025 Elise Steenkamp Open Chess Tournament
		date 2025-06-07	rnd 4	type Standard	result 1	date 2025-06-14	rnd 1	type Standard	result 1
		Opponent Steyn, N (Noah)				Opponent Ramonyai, M (Motshabo)
3	3	Tournament 2024 Etienne Lewis				Tournament 2024 Etienne Lewis
		date 2024-08-31	rnd 2	type Standard	result 1	date 2024-08-31	rnd 4	type Standard	result 1
		Opponent Padayachy, V (Vidya)				Opponent Smith, E (Eduan)

#	Games	Start				End
1	2	Tournament D4 Individuals 2022				Tournament D4 Individuals 2022
		date 2022-04-23	rnd 4	type Rapid	result 1	date 2022-04-23	rnd 5	type Rapid	result 1
		Opponent Pieters, H (Hanroux)				Opponent Ottermann, E (Erik)
2	1	Tournament D4 Individuals 2022				Tournament D4 Individuals 2022
		date 2022-04-23	rnd 1	type Rapid	result 1	date 2022-04-23	rnd 1	type Rapid	result 1
		Opponent Fourie, J (Johan)				Opponent Fourie, J (Johan)

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	De Jager ,A (Anneke)	3	3	425	3	3	425	0	0	0	0	0	0
1	De Jager ,A (Anneke)	3	1156.5	1581.5	3	1150.1	1581.5	0	0	0	0	0	0
2	Coetzee ,M (Merikus)	2	2	425	2	2	425	0	0	0	0	0	0
2	Coetzee ,M (Merikus)	2	1196.7	1621.7	2	1135.7	1621.7	0	0	0	0	0	0
3	Makau ,K (Kgopotso)	2	1	0	2	1	0	0	0	0	0	0	0
3	Makau ,K (Kgopotso)	2	1225.2	1225.2	2	1230.4	1225.2	0	0	0	0	0	0
4	Smith ,E (Eduan)	2	1	0	2	1	0	0	0	0	0	0	0
4	Smith ,E (Eduan)	2	1413.6	1413.6	2	1405.8	1413.6	0	0	0	0	0	0
5	Botha ,L (Logan)	2	0	-425	2	0	-425	0	0	0	0	0	0
5	Botha ,L (Logan)	2	1302	877	2	1296.3	877	0	0	0	0	0	0
6	Van Der Walt ,H (Henrico)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
6	Van Der Walt ,H (Henrico)	2	1321	1108.5	2	1304.4	1108.5	0	0	0	0	0	0
7	Geyer ,J (Ju-Han)	2	2	425	2	2	425	0	0	0	0	0	0
7	Geyer ,J (Ju-Han)	2	1133.2	1558.2	2	1123.9	1558.2	0	0	0	0	0	0
8	De Klerk ,W (Wihan)	2	2	425	2	2	425	0	0	0	0	0	0
8	De Klerk ,W (Wihan)	2	1182.5	1607.5	2	1190.9	1607.5	0	0	0	0	0	0
9	Naude ,J (Johan)	2	0	-425	2	0	-425	0	0	0	0	0	0
9	Naude ,J (Johan)	2	1404.2	979.2	2	1420.4	979.2	0	0	0	0	0	0
10	Padayachy ,V (Vidya)	2	2	425	2	2	425	0	0	0	0	0	0
10	Padayachy ,V (Vidya)	2	1316.2	1741.2	2	1311.8	1741.2	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

Le Roux, R (Reuben)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms