Chess South Africa Ratings Database

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Personal

Robinson, L (Luke)

Chess SA id

1160158983

FIDE id

Date of birth

2016-01-29 (U10)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-07

Personal details last changed

1900-01-01

Junior GPX Games

33.3

Junior GPX Points

1267

Item	Main	Standard	Rapid	Blitz
Rating	1343.5	1359.7	1265	1200
Raw rating	1343.5	1359.7	1261.2	1200
Weighted rating	1270.8	1249.3	1265	1200
Weighted performance	1231.9	1326.7	0	0
Floor	904.7	893.5	785.4	700
K-factor	32	36	36	36
Min/Max rating change allowed	135.2	132.1	152	165.8
Highest rating	1558.6 2023-07-01	1393.5 2025-07-01	1640.6 2023-07-01	1200 2018-10-01
Highest raw rating	1404.7 2025-07-01	1393.5 2025-07-01	1285.4 2025-03-01	1200 2024-03-01
Highest weighted rating	1404.7 2024-02-01	1393.5 2018-10-01	1285.4 2025-07-01	1200 2018-10-01
Highest weighted performance	1558.6 2025-07-01	1393.5 2019-12-01	1640.6 2023-07-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0.1	0
New rating	1343.5	1359.7	1265	1200
Analysis
Rating	1343.5	1359.7	1265	1200
Raw rating	1343.5	1359.7	1261.2	1200
Weighted rating	1270.8	1249.3	1265
Weighted performance	1231.9	1326.7	0
K-factor	32	36	36	36
Floor	904.7	893.5	785.4	700
Max/Min rating change allowed	135.2	132.1	152	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	1343.5	1359.7	1261.2	1200
New weighted rating	1279.2	1261.2	1265	1200
New weighted performance	1231.5	1326.2	0	0
Temp new rating	1343.5	1359.7	1265	1200
Temp new rating +/-	0	0	0.1	0
Final new rating +/-	0	0	0.1	0
New rating	1343.5	1359.7	1265	1200
New K-factor	32	36	36	36
New floor	904.7	893.5	785.4	700

Item	Main	Standard	Rapid
	0	0	0
	41	28	13
	10	10	0
	9	6	3
	0	0	0
	0	0	0
History	60	44	16

Games since
	Main 51	Standard 38		Rapid 13		Blitz 0
Gender	Male
Age group	U10
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	2736		869		355
Male	2207		652		279
U10	209		59		18
U10 Male	173		42		15
Standard
	RSA		Province		Region
Overall	2469		697		297
Male	1998		519		229
U10	185		51		15
U10 Male	158		38		12
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 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	41	23.5	57.32	62.2	1288.5	1350.7
Standard	28	17.5	62.5	106.2	1312.2	1418.4
Rapid	13	6	46.15	-32.7	1237.4	1204.7
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	60	32	53.33	28.3	1275.5	1303.8
Standard	44	23	52.27	19.3	1291.9	1311.2
Rapid	16	9	56.25	53.1	1230.4	1283.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1343.5	1359.7	1261.2	1200
2025-09-01	1361	1393.5	1261.2	1200
2025-08-01	1361	1393.5	1261.2	1200
2025-07-01	1404.7	1393.5	1285.4	1200
2025-06-01	1343.1	1297.3	1285.4	1200
2025-05-01	1326.8	1284.6	1285.4	1200
2025-04-01	1326.8	1284.6	1285.4	1200
2025-03-01	1279.2	1237.6	1285.4	1200
2025-02-01	1186.6	1152.8	1252.6	1200
2025-01-01	1181.1	1147.1	1252.6	1200
2024-12-01	1181.1	1147.1	1252.6	1200
2024-11-01	1181.1	1147.1	1252.6	1200
2024-10-01	1181.1	1147.1	1252.6	1200
2024-09-01	1172.1	1132.7	1252.6	1200
2024-08-01	1172.1	1132.7	1252.6	1200
2024-07-01	1172.1	1132.7	1252.6	1200
2024-06-01	1172.1	1132.7	1252.6	1200
2024-08-01	1172.1	1132.7	1252.6	1200
2024-04-01	1172.1	1132.7	1252.6	1200
2024-03-01	1172.1	1132.7	1252.6	1200
2024-02-01	1214.5	1186	1252.6	1200
2024-01-01	1214.5	1186	1252.6	1200
2023-12-01	1214.5	1186	1252.6	1200
2023-11-01	1214.5	1186	1252.6	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	Western Cape Schools - Top Schools 2025 (U9)	2025-09-06	2025-09-07	Standard	Overberg (WOS)	6	5	1	Yes	Analysis
2	4th Curro Durbanville Rapid Open 2025 (Intermediate)	2025-07-19	2025-07-19	Rapid	Cape Town (WCT)	7	7	2	Yes	Analysis
3	Helderberg Chess Club Open 2025 (U9)	2025-06-07	2025-06-07	Standard	Cape Town (WCT)	5	5	4	Yes	Analysis
4	Western Cape Schools Individual Championship 2025 (U9 Boys)	2025-05-17	2025-05-18	Standard	Cape Winelands (WCW)	6	6	3.5	Yes	Analysis
5	CT Metro Schools Individual Closed 2025 (U9 Open)	2025-03-01	2025-03-02	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
6	Laerskool Welgemoed Rapid 2025 (U10)	2025-02-15	2025-02-15	Rapid	Cape Town (WCT)	6	6	4	Yes	Analysis
7	District South Schools Chess Individual Trials 2025 (U7+U9)	2025-02-01	2025-02-02	Standard	Cape Town (WCT)	6	6	5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Western Cape Schools - Top Schools 2025 (U9)	2025-09-06	2025-09-07	Standard	Overberg (WOS)	6	5	1	Yes	Analysis
2	4th Curro Durbanville Rapid Open 2025 (Intermediate)	2025-07-19	2025-07-19	Rapid	Cape Town (WCT)	7	7	2	Yes	Analysis
3	Helderberg Chess Club Open 2025 (U9)	2025-06-07	2025-06-07	Standard	Cape Town (WCT)	5	5	4	Yes	Analysis
4	Western Cape Schools Individual Championship 2025 (U9 Boys)	2025-05-17	2025-05-18	Standard	Cape Winelands (WCW)	6	6	3.5	Yes	Analysis
5	CT Metro Schools Individual Closed 2025 (U9 Open)	2025-03-01	2025-03-02	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
6	Laerskool Welgemoed Rapid 2025 (U10)	2025-02-15	2025-02-15	Rapid	Cape Town (WCT)	6	6	4	Yes	Analysis
7	District South Schools Chess Individual Trials 2025 (U7+U9)	2025-02-01	2025-02-02	Standard	Cape Town (WCT)	6	6	5	Yes	Analysis
8	Western Cape Top Schools Championship 2024 (U9 Mixed)	2024-08-30	2024-09-01	Standard	Eden (WEG)	6	5	2	Yes	Analysis
9	District South Schools Chess Individual Trials 2024 (U9 Boys)	2024-02-03	2024-02-03	Standard	Cape Town (WCT)	5	5	1	Yes	Analysis
10	Western Cape Top Schools 2023 (U9 Mixed)	2023-09-02	2023-09-03	Standard	Cape Winelands (WCW)	6	6	2.5	Yes	Analysis
11	CT Metro District South Top Schools 2023 (U9+U11 Mixed + U13 Girls)	2023-07-29	2023-07-29	Rapid	Cape Town (WCT)	5	3	3	Yes	Analysis

#	Games	Start				End
1	5	Tournament Western Cape Schools Individual Championship 2025				Tournament Helderberg Chess Club Open 2025
		date 2025-05-17	rnd 4	type Standard	result 0.5	date 2025-06-07	rnd 2	type Standard	result 1
		Opponent Ellis, A (Alexander)				Opponent Louw, K (Kai)
2	4	Tournament District South Schools Chess Individual Trials 2025				Tournament District South Schools Chess Individual Trials 2025
		date 2025-02-01	rnd 1	type Standard	result 1	date 2025-02-02	rnd 4	type Standard	result 1
		Opponent Mhene, W (Wayne)				Opponent Rice, J (Jake)
3	3	Tournament Laerskool Welgemoed Rapid 2025				Tournament CT Metro Schools Individual Closed 2025
		date 2025-02-15	rnd 5	type Rapid	result 1	date 2025-03-01	rnd 1	type Standard	result 1
		Opponent Wang, Z (Zian)				Opponent Poole, C (Cayden)

#	Games	Start				End
1	5	Tournament Western Cape Schools Individual Championship 2025				Tournament Helderberg Chess Club Open 2025
		date 2025-05-17	rnd 4	type Standard	result 0.5	date 2025-06-07	rnd 2	type Standard	result 1
		Opponent Ellis, A (Alexander)				Opponent Louw, K (Kai)
2	4	Tournament District South Schools Chess Individual Trials 2025				Tournament District South Schools Chess Individual Trials 2025
		date 2025-02-01	rnd 1	type Standard	result 1	date 2025-02-02	rnd 4	type Standard	result 1
		Opponent Mhene, W (Wayne)				Opponent Rice, J (Jake)
3	3	Tournament District South Schools Chess Individual Trials 2024				Tournament Western Cape Top Schools Championship 2024
		date 2024-02-03	rnd 5	type Standard	result 1	date 2024-08-30	rnd 3	type Standard	result 1
		Opponent Stodel, C (Chris)				Opponent Grobbelaar, M (Marlo)

#	Games	Start				End
1	3	Tournament CT Metro District South Top Schools 2023				Tournament CT Metro District South Top Schools 2023
		date 2023-07-29	rnd 1	type Rapid	result 1	date 2023-07-29	rnd 4	type Rapid	result 1
		Opponent Van Der Schyff, K (Kauthar)				Opponent Tungana, K (Kungobuhle)
2	2	Tournament Laerskool Welgemoed Rapid 2025				Tournament Laerskool Welgemoed Rapid 2025
		date 2025-02-15	rnd 5	type Rapid	result 1	date 2025-02-15	rnd 6	type Rapid	result 1
		Opponent Wang, Z (Zian)				Opponent Visser, L (Luan)
3	2	Tournament Laerskool Welgemoed Rapid 2025				Tournament Laerskool Welgemoed Rapid 2025
		date 2025-02-15	rnd 2	type Rapid	result 1	date 2025-02-15	rnd 3	type Rapid	result 1
		Opponent Adams, M (Magnus)				Opponent Louw, T (Thomas)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Western Cape Schools Individual Championship 2025				Tournament Helderberg Chess Club Open 2025
		date 2025-05-18	rnd 5	type Standard	result 1	date 2025-06-07	rnd 2	type Standard	result 1
		Opponent Martin, M (Mikaeel)				Opponent Louw, K (Kai)
2	4	Tournament District South Schools Chess Individual Trials 2025				Tournament District South Schools Chess Individual Trials 2025
		date 2025-02-01	rnd 1	type Standard	result 1	date 2025-02-02	rnd 4	type Standard	result 1
		Opponent Mhene, W (Wayne)				Opponent Rice, J (Jake)
3	3	Tournament Laerskool Welgemoed Rapid 2025				Tournament CT Metro Schools Individual Closed 2025
		date 2025-02-15	rnd 5	type Rapid	result 1	date 2025-03-01	rnd 1	type Standard	result 1
		Opponent Wang, Z (Zian)				Opponent Poole, C (Cayden)

#	Games	Start				End
1	4	Tournament Western Cape Schools Individual Championship 2025				Tournament Helderberg Chess Club Open 2025
		date 2025-05-18	rnd 5	type Standard	result 1	date 2025-06-07	rnd 2	type Standard	result 1
		Opponent Martin, M (Mikaeel)				Opponent Louw, K (Kai)
2	4	Tournament District South Schools Chess Individual Trials 2025				Tournament District South Schools Chess Individual Trials 2025
		date 2025-02-01	rnd 1	type Standard	result 1	date 2025-02-02	rnd 4	type Standard	result 1
		Opponent Mhene, W (Wayne)				Opponent Rice, J (Jake)
3	3	Tournament District South Schools Chess Individual Trials 2024				Tournament Western Cape Top Schools Championship 2024
		date 2024-02-03	rnd 5	type Standard	result 1	date 2024-08-30	rnd 3	type Standard	result 1
		Opponent Stodel, C (Chris)				Opponent Grobbelaar, M (Marlo)

#	Games	Start				End
1	3	Tournament CT Metro District South Top Schools 2023				Tournament CT Metro District South Top Schools 2023
		date 2023-07-29	rnd 1	type Rapid	result 1	date 2023-07-29	rnd 4	type Rapid	result 1
		Opponent Van Der Schyff, K (Kauthar)				Opponent Tungana, K (Kungobuhle)
2	2	Tournament Laerskool Welgemoed Rapid 2025				Tournament Laerskool Welgemoed Rapid 2025
		date 2025-02-15	rnd 5	type Rapid	result 1	date 2025-02-15	rnd 6	type Rapid	result 1
		Opponent Wang, Z (Zian)				Opponent Visser, L (Luan)
3	2	Tournament Laerskool Welgemoed Rapid 2025				Tournament Laerskool Welgemoed Rapid 2025
		date 2025-02-15	rnd 2	type Rapid	result 1	date 2025-02-15	rnd 3	type Rapid	result 1
		Opponent Adams, M (Magnus)				Opponent Louw, T (Thomas)

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	Venter ,M (Michael)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Venter ,M (Michael)	2	1525.2	1100.2	2	1414.1	1100.2	0	0	0	0	0	0
2	Steyn ,M (Martin)	2	1	0	2	1	0	0	0	0	0	0	0
2	Steyn ,M (Martin)	2	1253	1253	2	1224.2	1253	0	0	0	0	0	0
3	Ramonyaluoe ,M (Madalitso)	2	0	-425	1	0	-425	1	0	-425	0	0	0
3	Ramonyaluoe ,M (Madalitso)	2	1529.9	1104.9	1	1593.5	1104.9	1	1340.6	1104.9	0	0	0
4	Chapela ,K (Kai)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Chapela ,K (Kai)	1	1220.2	795.2	1	1202.2	795.2	0	0	0	0	0	0
5	Younls ,A (Ali)	1	1	425	1	1	425	0	0	0	0	0	0
5	Younls ,A (Ali)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Stodel ,C (Chris)	1	1	425	1	1	425	0	0	0	0	0	0
6	Stodel ,C (Chris)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Ellis ,A (Alexander)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
7	Ellis ,A (Alexander)	1	1205	1205	1	1198.8	1205	0	0	0	0	0	0
8	Zwartz ,Z (Zeke)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Zwartz ,Z (Zeke)	1	1407	982	1	1308.8	982	0	0	0	0	0	0
9	Buss ,B (Broden)	1	1	425	1	1	425	0	0	0	0	0	0
9	Buss ,B (Broden)	1	1232	1657	1	1241.1	1657	0	0	0	0	0	0
10	Oberholzer ,J (Justin)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Oberholzer ,J (Justin)	1	1543.1	1118.1	1	1510.4	1118.1	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Robinson, L (Luke)

Ratings

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Last 24 raw ratings

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Top 10 opponents most often played

Norms