Chess South Africa Ratings Database

PLAYER PAGE

Personal

Roux, J (Jarrod)

Chess SA id

110089565

FIDE id

Date of birth

2010-09-15 (U16)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-03

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1363.3	1327.5	945.2	627.2
Raw rating	1353.4	1318.7	945.2	627.2
Weighted rating	1363.3	1327.5	945.2	627.2
Weighted performance	942.6	901.9	298.6	0
Floor	865.1	835.2	500	500
K-factor	36	36	40	40
Min/Max rating change allowed	133.3	140	238.4	375
Highest rating	1365.1 2024-02-01	1349.6 2020-03-01	1292.3 2018-02-01	1200 2024-02-01
Highest raw rating	1365.1 2024-02-01	1335.2 2020-04-01	945.2 2024-02-01	627.2 2024-02-01
Highest weighted rating	1365.1 2024-05-01	1335.2 2022-03-01	945.2 2024-11-01	627.2 2024-11-01
Highest weighted performance	1359.3 2020-03-01	1349.6 2020-03-01	1292.3 2018-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-0.9	-0.8	0	0
New rating	1362.4	1326.7	945.2	627.2
Analysis
Rating	1363.3	1327.5	945.2	627.2
Raw rating	1353.4	1318.7	945.2	627.2
Weighted rating	1363.3	1327.5	945.2
Weighted performance	942.6	901.9	298.6
K-factor	36	36	40	40
Floor	865.1	835.2	500	500
Max/Min rating change allowed	133.3	140	238.4	375
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	1353.4	1318.7	945.2	627.2
New weighted rating	1362.4	1326.7	945.2	627.2
New weighted performance	942.1	901.4	298.3	0
Temp new rating	1362.4	1326.7	945.2	627.2
Temp new rating +/-	-0.9	-0.8	0	0
Final new rating +/-	-0.9	-0.8	0	0
New rating	1362.4	1326.7	945.2	627.2
New K-factor	36	36	40	40
New floor	865.1	835.2	500	500

Item	Main	Standard	Rapid
	0	0	0
	5	5	0
	0	0	0
	0	0	0
	23	17	6
	0	0	0
History	234	202	32

Games since
	Main 5	Standard 5		Rapid 0		Blitz 0
Gender	Male
Age group	U16
Region	Cape Town (WCT)
Province	Western Cape (WC)
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	5	3	60	85	1219.2	1304.2
Standard	5	3	60	85	1219.2	1304.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	187	102.5	54.81	40.9	1184.8	1225.8
Standard	176	94.5	53.69	31.4	1182.5	1213.8
Rapid	11	8	72.73	193.2	1223.1	1416.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1353.4	1318.7	945.2	627.2
2025-09-01	1353.4	1318.7	945.2	627.2
2025-08-01	1365.1	1329.1	945.2	627.2
2025-07-01	1365.1	1329.1	945.2	627.2
2025-06-01	1365.1	1329.1	945.2	627.2
2025-05-01	1365.1	1329.1	945.2	627.2
2025-04-01	1365.1	1329.1	945.2	627.2
2025-03-01	1365.1	1329.1	945.2	627.2
2025-02-01	1365.1	1329.1	945.2	627.2
2025-01-01	1365.1	1329.1	945.2	627.2
2024-12-01	1365.1	1329.1	945.2	627.2
2024-11-01	1365.1	1329.1	945.2	627.2
2024-10-01	1365.1	1329.1	945.2	627.2
2024-09-01	1365.1	1329.1	945.2	627.2
2024-08-01	1365.1	1329.1	945.2	627.2
2024-07-01	1365.1	1329.1	945.2	627.2
2024-06-01	1365.1	1329.1	945.2	627.2
2024-08-01	1365.1	1329.1	945.2	627.2
2024-04-01	1365.1	1329.1	945.2	627.2
2024-03-01	1365.1	1329.1	945.2	627.2
2024-02-01	1365.1	1329.1	945.2	627.2
2024-01-01	1365.1	1329.1	945.2	627.2
2023-12-01	1365.1	1329.1	945.2	627.2
2023-11-01	1365.1	1329.1	945.2	627.2

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	CT Metro District East Top Schools Chess 2025 (U17)	2025-08-02	2025-08-03	Standard	Cape Town (WCT)	5	5	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	CT Metro District East Top Schools Chess 2025 (U17)	2025-08-02	2025-08-03	Standard	Cape Town (WCT)	5	5	3	Yes	Analysis
2	Western Cape Schools 2022 (U13 Boys)	2022-05-28	2022-05-29	Standard	Cape Winelands (WCW)	6	6	3.5	Yes	Analysis
3	Metro WP Schools Chess Trials 2022 (U13 Boys)	2022-04-22	2022-04-23	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
4	2022 East Dist Individuals (U13)	2022-03-12	2022-03-12	Rapid	Cape Town (WCT)	6	6	5	Yes	Analysis
5	Drakenstein Pioneers Open 2022 (B)	2022-03-26	2022-03-26	Standard	Cape Winelands (WCW)	5	5	2	Yes	Analysis
6	2020 Metro Trials (U11 Boys)	2020-03-13	2020-03-14	Standard	Cape Town (WCT)	5	4	2	Yes	Analysis
7	OCF Chess Tournament 3 2020 (U12)	2020-03-07	2020-03-07	Standard	Overberg (WOS)	5	5	4	Yes	Analysis
8	2020 East District Individuals (U11)	2020-01-31	2020-02-01	Standard	Cape Town (WCT)	6	6	5	Yes	Analysis
9	2020 Cape Of Good Hope Open (Open)	2020-02-21	2020-02-23	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
10	2019 Wild Card Chess Championship (U10 Open)	2020-01-09	2020-01-12	Standard	4 Knights (4K)	7	7	4.5	Yes	Analysis
11	2019 South African Junior Team Championships (U10B)	2020-01-08	2020-01-08	Standard	4 Knights (4K)	7	7	2	Yes	Analysis
12	2019 Kraaifontein Open (Development)	2019-12-07	2019-12-08	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
13	The Manhattan Sweets & Super C National Chess Tournament 2019 (U9)	2019-09-06	2019-09-07	Standard	Cape Winelands (WCW)	5	5	4	Yes	Analysis
14	Western Cape Top Schools 2019 (U9 Mix)	2019-08-31	2019-09-01	Standard	Cape Winelands (WCW)	5	5	3	Yes	Analysis
15	2019 Western Cape Closed Chess Championships (D)	2019-09-21	2019-09-22	Standard	Cape Winelands (WCW)	6	6	3	Yes	Analysis
16	Curro Durbanville Chess Tournament 2019 (Premier)	2019-08-23	2019-08-24	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
17	2019 WP Youth Open (B)	2019-07-13	2019-07-13	Standard	Cape Town (WCT)	5	5	1	Yes	Analysis
18	SuperHero Open 2019 (Junior)	2019-06-01	2019-06-01	Standard	Overberg (WOS)	5	5	2	Yes	Analysis
19	Stellenberg Youth Chess Championship 2019 (E)	2019-05-01	2019-05-01	Standard	Cape Town (WCT)	5	5	3.5	Yes	Analysis
20	Western Cape Schools Individuals 2019 (U9 Boys)	2019-05-18	2019-05-19	Standard	Eden (WEG)	6	6	4	Yes	Analysis
21	Steinitz Chess Festival 2019 (C)	2019-04-05	2019-04-07	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
22	Metro School Chess Closed Individual Trials 2019 (U7+U9 Boys)	2019-03-01	2019-03-02	Standard	Cape Town (WCT)	5	5	4	Yes	Analysis
23	Overberg First Trial 2019 (U8+U10)	2019-02-23	2019-02-23	Standard	Overberg (WOS)	5	5	4	Yes	Analysis
24	2019 Metro-East District Schools Trials (U9)	2019-02-01	2019-02-02	Standard	Cape Town (WCT)	6	5	3	Yes	Analysis
25	South African Junior Team Championships 2018 (U10B)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	7	3	Yes	Analysis
26	Mossel Bay Open 2018 (B)	2018-09-28	2018-09-29	Standard	Eden (WEG)	6	6	1	Yes	Analysis
27	Caledon Casino Open 2018 (U10)	2018-08-04	2018-08-04	Standard	Overberg (WOS)	5	5	3	Yes	Analysis
28	Stellenberg Youth Chess Champs 2018 (D)	2018-06-23	2018-06-23	Standard	Cape Town (WCT)	5	5	3	Yes	Analysis
29	Western Cape Schools Individuals 2018 (U9 Boys)	2018-05-19	2018-05-20	Standard	Overberg (WOS)	6	6	2	Yes	Analysis
30	Crossroads Open Chess Championship 2018 (C)	2018-04-27	2018-04-29	Standard	Cape Town (WCT)	6	5	1	Yes	Analysis
31	2018 WP Schools Closed Trials (U9 Boys)	2018-03-09	2018-03-10	Standard	Cape Town (WCT)	5	4	2	Yes	Analysis
32	District East Schools Chess Open Trials 2018 (U9)	2018-02-02	2018-02-03	Standard	Cape Town (WCT)	6	5	3	Yes	Analysis
33	Welgemoed Chess Challenge 2018 (U10)	2018-02-24	2018-02-24	Rapid	Cape Town (WCT)	5	5	3	Yes	Analysis
34	2018 Cape of Good Hope Open Chess Championships (C)	2018-01-26	2018-01-28	Standard	Cape Town (WCT)	6	6	2	Yes	Analysis

#	Games	Start				End
1	8	Tournament 2019 Wild Card Chess Championship				Tournament 2020 East District Individuals
		date 2020-01-10	rnd 3	type Standard	result 1	date 2020-02-01	rnd 3	type Standard	result 1
		Opponent Odendaal, H (Hayden)				Opponent Bhixa, T (Tadiwa)
2	5	Tournament 2022 East Dist Individuals				Tournament 2022 East Dist Individuals
		date 2022-03-12	rnd 1	type Rapid	result 1	date 2022-03-12	rnd 5	type Rapid	result 1
		Opponent Liu, A (Ava)				Opponent Sakati, L (Linako)
3	5	Tournament 2019 Western Cape Closed Chess Championships				Tournament 2019 Kraaifontein Open
		date 2019-09-22	rnd 5	type Standard	result 1	date 2019-12-07	rnd 3	type Standard	result 1
		Opponent Byrne, K (Kyle)				Opponent Gcuze, K (Khanya)

#	Games	Start				End
1	8	Tournament 2019 Wild Card Chess Championship				Tournament 2020 East District Individuals
		date 2020-01-10	rnd 3	type Standard	result 1	date 2020-02-01	rnd 3	type Standard	result 1
		Opponent Odendaal, H (Hayden)				Opponent Bhixa, T (Tadiwa)
2	5	Tournament 2019 Western Cape Closed Chess Championships				Tournament 2019 Kraaifontein Open
		date 2019-09-22	rnd 5	type Standard	result 1	date 2019-12-07	rnd 3	type Standard	result 1
		Opponent Byrne, K (Kyle)				Opponent Gcuze, K (Khanya)
3	4	Tournament The Manhattan Sweets & Super C National Chess Tournament 2019				Tournament The Manhattan Sweets & Super C National Chess Tournament 2019
		date 2019-09-07	rnd 2	type Standard	result 1	date 2019-09-07	rnd 5	type Standard	result 1
		Opponent Calitz, J (Joey)				Opponent Schutte, D (Daniel)

#	Games	Start				End
1	5	Tournament 2022 East Dist Individuals				Tournament 2022 East Dist Individuals
		date 2022-03-12	rnd 1	type Rapid	result 1	date 2022-03-12	rnd 5	type Rapid	result 1
		Opponent Liu, A (Ava)				Opponent Sakati, L (Linako)
2	2	Tournament Welgemoed Chess Challenge 2018				Tournament Welgemoed Chess Challenge 2018
		date 2018-02-24	rnd 1	type Rapid	result 1	date 2018-02-24	rnd 2	type Rapid	result 1
		Opponent Minnaar, N (Nicolas)				Opponent Stassen, A (Arne)
3	1	Tournament Welgemoed Chess Challenge 2018				Tournament Welgemoed Chess Challenge 2018
		date 2018-02-24	rnd 4	type Rapid	result 1	date 2018-02-24	rnd 4	type Rapid	result 1
		Opponent Kotze, F (Floris)				Opponent Kotze, F (Floris)

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament 2022 East Dist Individuals				Tournament 2022 East Dist Individuals
		date 2022-03-12	rnd 1	type Rapid	result 1	date 2022-03-12	rnd 5	type Rapid	result 1
		Opponent Liu, A (Ava)				Opponent Sakati, L (Linako)
2	5	Tournament 2019 Wild Card Chess Championship				Tournament 2020 East District Individuals
		date 2020-01-11	rnd 6	type Standard	result 1	date 2020-02-01	rnd 3	type Standard	result 1
		Opponent Govender, TK (Trivae)				Opponent Bhixa, T (Tadiwa)
3	5	Tournament 2019 Western Cape Closed Chess Championships				Tournament 2019 Kraaifontein Open
		date 2019-09-22	rnd 5	type Standard	result 1	date 2019-12-07	rnd 3	type Standard	result 1
		Opponent Byrne, K (Kyle)				Opponent Gcuze, K (Khanya)

#	Games	Start				End
1	5	Tournament 2019 Wild Card Chess Championship				Tournament 2020 East District Individuals
		date 2020-01-11	rnd 6	type Standard	result 1	date 2020-02-01	rnd 3	type Standard	result 1
		Opponent Govender, TK (Trivae)				Opponent Bhixa, T (Tadiwa)
2	5	Tournament 2019 Western Cape Closed Chess Championships				Tournament 2019 Kraaifontein Open
		date 2019-09-22	rnd 5	type Standard	result 1	date 2019-12-07	rnd 3	type Standard	result 1
		Opponent Byrne, K (Kyle)				Opponent Gcuze, K (Khanya)
3	4	Tournament The Manhattan Sweets & Super C National Chess Tournament 2019				Tournament The Manhattan Sweets & Super C National Chess Tournament 2019
		date 2019-09-07	rnd 2	type Standard	result 1	date 2019-09-07	rnd 5	type Standard	result 1
		Opponent Calitz, J (Joey)				Opponent Schutte, D (Daniel)

#	Games	Start				End
1	5	Tournament 2022 East Dist Individuals				Tournament 2022 East Dist Individuals
		date 2022-03-12	rnd 1	type Rapid	result 1	date 2022-03-12	rnd 5	type Rapid	result 1
		Opponent Liu, A (Ava)				Opponent Sakati, L (Linako)
2	2	Tournament Welgemoed Chess Challenge 2018				Tournament Welgemoed Chess Challenge 2018
		date 2018-02-24	rnd 1	type Rapid	result 1	date 2018-02-24	rnd 2	type Rapid	result 1
		Opponent Minnaar, N (Nicolas)				Opponent Stassen, A (Arne)
3	1	Tournament Welgemoed Chess Challenge 2018				Tournament Welgemoed Chess Challenge 2018
		date 2018-02-24	rnd 4	type Rapid	result 1	date 2018-02-24	rnd 4	type Rapid	result 1
		Opponent Kotze, F (Floris)				Opponent Kotze, F (Floris)

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	Matthee ,A (Anieka)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
1	Matthee ,A (Anieka)	3	1322.9	1464.5	3	1345.7	1464.5	0	0	0	0	0	0
2	Mackenzie ,T (Tayden)	3	0	-425	3	0	-425	0	0	0	0	0	0
2	Mackenzie ,T (Tayden)	3	1409.8	984.8	3	1392.5	984.8	0	0	0	0	0	0
3	Maruma ,KB (Kamogelo)	3	3	425	3	3	425	0	0	0	0	0	0
3	Maruma ,KB (Kamogelo)	3	1127.5	1552.5	3	1103.1	1552.5	0	0	0	0	0	0
4	Olivier ,F (Francois)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
4	Olivier ,F (Francois)	2	1101.7	1314.2	2	1088.9	1314.2	0	0	0	0	0	0
5	Gcuze ,K (Khanya)	2	2	425	2	2	425	0	0	0	0	0	0
5	Gcuze ,K (Khanya)	2	1197.3	1622.3	2	1175.2	1622.3	0	0	0	0	0	0
6	Booysen ,C (Chadlin)	2	1	0	2	1	0	0	0	0	0	0	0
6	Booysen ,C (Chadlin)	2	1341.1	1341.1	2	1239.6	1341.1	0	0	0	0	0	0
7	Dreyer ,C (Christof)	2	0	-425	2	0	-425	0	0	0	0	0	0
7	Dreyer ,C (Christof)	2	887.5	462.5	2	893.8	462.5	0	0	0	0	0	0
8	Roux ,J (Jamie)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
8	Roux ,J (Jamie)	2	1106.2	893.8	2	1091.9	893.8	0	0	0	0	0	0
9	Shapiro ,M (Matthew)	2	0	-425	2	0	-425	0	0	0	0	0	0
9	Shapiro ,M (Matthew)	2	1322.2	897.2	2	1253	897.2	0	0	0	0	0	0
10	Rabinowitz ,B (Benjamin)	2	2	425	2	2	425	0	0	0	0	0	0
10	Rabinowitz ,B (Benjamin)	2	1315.7	1740.7	2	1311.2	1740.7	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

Roux, J (Jarrod)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms