Chess South Africa Ratings Database

PLAYER PAGE

Personal

Willemse, L (Luca)

Chess SA id

1120160121

FIDE id

Date of birth

2012-06-03 (U14)

Gender

Male

Region

Mangaung (FMB)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-06-06

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1248.6	1200	1285	1200
Raw rating	1248.6	1200	1285	1200
Weighted rating	1224.2	1200	1247.4	1200
Weighted performance	0	0	0	0
Floor	748.6	700	785	700
K-factor	36	36	36	36
Min/Max rating change allowed	154.7	165.8	146.9	165.8
Highest rating	1248.6 2025-07-01	1200 2018-10-01	1285 2025-07-01	1200 2018-10-01
Highest raw rating	1248.6 2025-07-01	1200 2024-03-01	1285 2025-07-01	1200 2024-03-01
Highest weighted rating	1216.1 2025-08-01	1200 2018-10-01	1234.9 2025-08-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2024-03-01	1205.8 2023-08-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1248.6	1200	1285	1200
Analysis
Rating	1248.6	1200	1285	1200
Raw rating	1248.6	1200	1285	1200
Weighted rating	1224.2	1200	1247.4
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	748.6	700	785	700
Max/Min rating change allowed	154.7	165.8	146.9	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	1248.6	1200	1285	1200
New weighted rating	1226.6	1200	1251.1	1200
New weighted performance	0	0	0	0
Temp new rating	1248.6	1200	1285	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1248.6	1200	1285	1200
New K-factor	36	36	36	36
New floor	748.6	700	785	700

Item	Main	Rapid
	0	0
	5	5
	0	0
	10	10
	0	0
	0	0
History	15	15

Games since
	Main 5	Standard 0		Rapid 5		Blitz 0
Gender	Male
Age group	U14
Region	Mangaung (FMB)
Province	Free State (FS)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 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	4	80	255	1250.3	1505.3
Standard	0	0	0	0	0	0
Rapid	5	4	80	255	1250.3	1505.3
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	15	10	66.67	141.7	1200	1341.7
Standard	0	0	0	0	0	0
Rapid	15	10	66.67	141.7	1200	1341.7
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1248.6	1200	1285	1200
2025-09-30	1248.6	1200	1285	1200
2025-09-01	1248.6	1200	1285	1200
2025-08-01	1248.6	1200	1285	1200
2025-07-01	1248.6	1200	1285	1200
2025-06-01	1210	1200	1225.6	1200
2025-05-01	1210	1200	1225.6	1200
2025-04-01	1210	1200	1225.6	1200
2025-03-01	1210	1200	1225.6	1200
2025-02-01	1210	1200	1225.6	1200
2025-01-01	1210	1200	1225.6	1200
2024-12-01	1210	1200	1225.6	1200
2024-11-01	1210	1200	1225.6	1200
2024-10-01	1210	1200	1225.6	1200
2024-09-01	1210	1200	1225.6	1200
2024-08-01	1210	1200	1225.6	1200
2024-07-01	1210	1200	1225.6	1200
2024-09-01	1210	1200	1225.6	1200
2024-05-01	1210	1200	1225.6	1200
2024-04-01	1210	1200	1225.6	1200
2024-03-01	1210	1200	1225.6	1200
2024-02-01	1210	1200	1225.6	1200
2024-01-01	1210	1200	1225.6	1200
2023-12-01	1210	1200	1225.6	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	Primary School Chess 07 June 2025 (Grade 6A+7A)	2025-06-06	2025-06-06	Rapid	Mangaung (FMB)	5	5	4	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Primary School Chess 07 June 2025 (Grade 6A+7A)	2025-06-06	2025-06-06	Rapid	Mangaung (FMB)	5	5	4	Yes	Analysis
2	Bloemfontein League 25 August 2023 (U13+U15)	2023-08-25	2023-08-25	Rapid	Mangaung (FMB)	5	5	2	Yes	Analysis
3	August Primary School Chess Festival 2023 (Grade 4+5 A)	2023-08-04	2023-08-04	Rapid	Mangaung (FMB)	5	5	4	Yes	Analysis

#	Games	Start				End
1	2	Tournament Primary School Chess 07 June 2025				Tournament Primary School Chess 07 June 2025
		date 2025-06-06	rnd 4	type Rapid	result 1	date 2025-06-06	rnd 5	type Rapid	result 1
		Opponent Mnumzana, L (Lindiwe)				Opponent Bosch, S (Septimus Bowker)
2	2	Tournament Primary School Chess 07 June 2025				Tournament Primary School Chess 07 June 2025
		date 2025-06-06	rnd 1	type Rapid	result 1	date 2025-06-06	rnd 2	type Rapid	result 1
		Opponent Moletsane, T (Tshimologo)				Opponent Motlhaolwa, G (Gopolang)
3	2	Tournament Bloemfontein League 25 August 2023				Tournament Bloemfontein League 25 August 2023
		date 2023-08-25	rnd 3	type Rapid	result 1	date 2023-08-25	rnd 4	type Rapid	result 1
		Opponent Matlakala, K (Kemelo)				Opponent Lipheko, G (Gorgeous)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Primary School Chess 07 June 2025				Tournament Primary School Chess 07 June 2025
		date 2025-06-06	rnd 4	type Rapid	result 1	date 2025-06-06	rnd 5	type Rapid	result 1
		Opponent Mnumzana, L (Lindiwe)				Opponent Bosch, S (Septimus Bowker)
2	2	Tournament Primary School Chess 07 June 2025				Tournament Primary School Chess 07 June 2025
		date 2025-06-06	rnd 1	type Rapid	result 1	date 2025-06-06	rnd 2	type Rapid	result 1
		Opponent Moletsane, T (Tshimologo)				Opponent Motlhaolwa, G (Gopolang)
3	2	Tournament Bloemfontein League 25 August 2023				Tournament Bloemfontein League 25 August 2023
		date 2023-08-25	rnd 3	type Rapid	result 1	date 2023-08-25	rnd 4	type Rapid	result 1
		Opponent Matlakala, K (Kemelo)				Opponent Lipheko, G (Gorgeous)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Primary School Chess 07 June 2025				Tournament Primary School Chess 07 June 2025
		date 2025-06-06	rnd 4	type Rapid	result 1	date 2025-06-06	rnd 5	type Rapid	result 1
		Opponent Mnumzana, L (Lindiwe)				Opponent Bosch, S (Septimus Bowker)
2	2	Tournament Primary School Chess 07 June 2025				Tournament Primary School Chess 07 June 2025
		date 2025-06-06	rnd 1	type Rapid	result 1	date 2025-06-06	rnd 2	type Rapid	result 1
		Opponent Moletsane, T (Tshimologo)				Opponent Motlhaolwa, G (Gopolang)
3	2	Tournament Bloemfontein League 25 August 2023				Tournament Bloemfontein League 25 August 2023
		date 2023-08-25	rnd 3	type Rapid	result 1	date 2023-08-25	rnd 4	type Rapid	result 1
		Opponent Matlakala, K (Kemelo)				Opponent Lipheko, G (Gorgeous)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Primary School Chess 07 June 2025				Tournament Primary School Chess 07 June 2025
		date 2025-06-06	rnd 4	type Rapid	result 1	date 2025-06-06	rnd 5	type Rapid	result 1
		Opponent Mnumzana, L (Lindiwe)				Opponent Bosch, S (Septimus Bowker)
2	2	Tournament Primary School Chess 07 June 2025				Tournament Primary School Chess 07 June 2025
		date 2025-06-06	rnd 1	type Rapid	result 1	date 2025-06-06	rnd 2	type Rapid	result 1
		Opponent Moletsane, T (Tshimologo)				Opponent Motlhaolwa, G (Gopolang)
3	2	Tournament Bloemfontein League 25 August 2023				Tournament Bloemfontein League 25 August 2023
		date 2023-08-25	rnd 3	type Rapid	result 1	date 2023-08-25	rnd 4	type Rapid	result 1
		Opponent Matlakala, K (Kemelo)				Opponent Lipheko, G (Gorgeous)

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	Tshegofatso ,L (Letoane)	1	1	425	0	0	0	1	1	425	0	0	0
1	Tshegofatso ,L (Letoane)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
2	Myburgh ,C (Cj)	1	1	425	0	0	0	1	1	425	0	0	0
2	Myburgh ,C (Cj)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
3	Motlhaolwa ,G (Gopolang)	1	1	425	0	0	0	1	1	425	0	0	0
3	Motlhaolwa ,G (Gopolang)	1	1261.4	1686.4	0	0	0	1	1200	1686.4	0	0	0
4	Mnumzana ,L (Lindiwe)	1	1	425	0	0	0	1	1	425	0	0	0
4	Mnumzana ,L (Lindiwe)	1	1227.7	1652.7	0	0	0	1	1291.4	1652.7	0	0	0
5	Seobi ,M (Malebo)	1	1	425	0	0	0	1	1	425	0	0	0
5	Seobi ,M (Malebo)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
6	Fumba ,B (Babalo)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Fumba ,B (Babalo)	1	1160.7	735.7	0	0	0	1	1200	735.7	0	0	0
7	Lipheko ,G (Gorgeous)	1	1	425	0	0	0	1	1	425	0	0	0
7	Lipheko ,G (Gorgeous)	1	1138.4	1563.4	0	0	0	1	1113.6	1563.4	0	0	0
8	Bosch ,S (Septimus Bowker)	1	1	425	0	0	0	1	1	425	0	0	0
8	Bosch ,S (Septimus Bowker)	1	1249	1674	0	0	0	1	1218.4	1674	0	0	0
9	Senti ,M (Molemo)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Senti ,M (Molemo)	1	1207	782	0	0	0	1	1188.8	782	0	0	0
10	Matlakala ,K (Kemelo)	1	1	425	0	0	0	1	1	425	0	0	0
10	Matlakala ,K (Kemelo)	1	1138	1563	0	0	0	1	1164.4	1563	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Willemse, L (Luca)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms