Chess South Africa Ratings Database

PLAYER PAGE

Personal

Theron, W (Willem)

Chess SA id

1170323617

FIDE id

Date of birth

2017-09-17 (U10)

Gender

Male

Region

Bojanala Platina (NBR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-23

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1204.1	1196.3	1236.8	1200
Raw rating	1203	1176.2	1236.8	1200
Weighted rating	1204.1	1196.3	1211	1200
Weighted performance	0	0	0	0
Floor	725.4	700	736.8	700
K-factor	36	36	36	36
Min/Max rating change allowed	165.1	171.5	157.3	165.8
Highest rating	1225.4 2025-08-01	1200 2025-08-01	1236.8 2025-08-01	1200 2025-08-01
Highest raw rating	1225.4 2025-08-01	1200 2025-08-01	1236.8 2025-08-01	1200 2025-08-01
Highest weighted rating	1204.1 2025-09-30	1200 2025-08-01	1202.9 2025-08-01	1200 2025-08-01
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0.1	-1.7	0	0
New rating	1204.2	1194.5	1236.8	1200
Analysis
Rating	1204.1	1196.3	1236.8	1200
Raw rating	1203	1176.2	1236.8	1200
Weighted rating	1204.1	1196.3	1211
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	725.4	700	736.8	700
Max/Min rating change allowed	165.1	171.5	157.3	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	1203	1176.2	1236.8	1200
New weighted rating	1204.2	1194.5	1213.5	1200
New weighted performance	0	0	0	0
Temp new rating	1204.2	1194.5	1236.8	1200
Temp new rating +/-	0.1	-1.7	0	0
Final new rating +/-	0.1	-1.7	0	0
New rating	1204.2	1194.5	1236.8	1200
New K-factor	36	36	36	36
New floor	725.4	700	736.8	700

Item	Main	Standard	Rapid
	0	0	0
	9	5	4
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	9	5	4

Games since
	Main 9	Standard 5		Rapid 4		Blitz 0
Gender	Male
Age group	U10
Region	Bojanala Platina (NBR)
Province	Northwest (NW)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 Male	-1		-1		-1
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	9	5	55.56	47.2	1186.1	1233.3
Standard	5	2	40	-85	1190.9	1105.9
Rapid	4	3	75	212.5	1180	1392.5
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	9	5	55.56	47.2	1186.1	1233.3
Standard	5	2	40	-85	1190.9	1105.9
Rapid	4	3	75	212.5	1180	1392.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1203	1176.2	1236.8	1200
2025-09-30	1203	1176.2	1236.8	1200
2025-09-01	1225.4	1200	1236.8	1200
2025-08-01	1225.4	1200	1236.8	1200
2025-07-01	1200	1200	1200	1200
2025-06-01	1200	1200	1200	1200
2025-05-01	1200	1200	1200	1200
2025-04-01	1200	1200	1200	1200
2025-03-01	1200	1200	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-05-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	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	Parkies Invitational 2025 (U9)	2025-09-23	2025-09-23	Standard	Bojanala Platina (NBR)	5	5	2	Yes	Analysis
2	Bojanala's Clash Of Schools -Primary Schools 2025 (U9)	2025-07-26	2025-07-26	Rapid	Bojanala Platina (NBR)	5	4	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Parkies Invitational 2025 (U9)	2025-09-23	2025-09-23	Standard	Bojanala Platina (NBR)	5	5	2	Yes	Analysis
2	Bojanala's Clash Of Schools -Primary Schools 2025 (U9)	2025-07-26	2025-07-26	Rapid	Bojanala Platina (NBR)	5	4	3	Yes	Analysis

#	Games	Start				End
1	4	Tournament Bojanala's Clash Of Schools -Primary Schools 2025				Tournament Parkies Invitational 2025
		date 2025-07-26	rnd 2	type Rapid	result 1	date 2025-09-23	rnd 1	type Standard	result 1
		Opponent Molefe, B (Botlhale)				Opponent Maqhawe, E (Entle)
2	1	Tournament Parkies Invitational 2025				Tournament Parkies Invitational 2025
		date 2025-09-23	rnd 4	type Standard	result 1	date 2025-09-23	rnd 4	type Standard	result 1
		Opponent Tladi, P (Phetogo)				Opponent Tladi, P (Phetogo)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Bojanala's Clash Of Schools -Primary Schools 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-07-26	rnd 2	type Rapid	result 1	date 2025-07-26	rnd 5	type Rapid	result 1
		Opponent Molefe, B (Botlhale)				Opponent Mateboge, T (Tswanelo)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Bojanala's Clash Of Schools -Primary Schools 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-07-26	rnd 2	type Rapid	result 1	date 2025-07-26	rnd 5	type Rapid	result 1
		Opponent Molefe, B (Botlhale)				Opponent Mateboge, T (Tswanelo)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Bojanala's Clash Of Schools -Primary Schools 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-07-26	rnd 2	type Rapid	result 1	date 2025-07-26	rnd 5	type Rapid	result 1
		Opponent Molefe, B (Botlhale)				Opponent Mateboge, T (Tswanelo)

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	Maqhawe ,E (Entle)	1	1	425	1	1	425	0	0	0	0	0	0
1	Maqhawe ,E (Entle)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	Tladi ,P (Phetogo)	1	1	425	1	1	425	0	0	0	0	0	0
2	Tladi ,P (Phetogo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Gazo ,N (Ntandoyenkosi)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Gazo ,N (Ntandoyenkosi)	1	1149.8	724.8	1	1139.9	724.8	0	0	0	0	0	0
4	Groenewald ,C (Casper)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Groenewald ,C (Casper)	1	1237.3	812.3	1	1200	812.3	0	0	0	0	0	0
5	Wilcocks ,T (Tyler)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Wilcocks ,T (Tyler)	1	1167.6	742.6	1	1160.8	742.6	0	0	0	0	0	0
6	Klaassen ,W (Wessel)	1	1	425	0	0	0	1	1	425	0	0	0
6	Klaassen ,W (Wessel)	1	1199.6	1624.6	0	0	0	1	1200	1624.6	0	0	0
7	Molefe ,B (Botlhale)	1	1	425	0	0	0	1	1	425	0	0	0
7	Molefe ,B (Botlhale)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
8	Du Toit ,L (Lwazi)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Du Toit ,L (Lwazi)	1	1120.3	695.3	0	0	0	1	1131.6	695.3	0	0	0
9	Mateboge ,T (Tswanelo)	1	1	425	0	0	0	1	1	425	0	0	0
9	Mateboge ,T (Tswanelo)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Theron, W (Willem)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms