Chess South Africa Ratings Database

PLAYER PAGE

Personal

Groenewald, C (Casper)

Chess SA id

1160323156

FIDE id

Date of birth

2016-07-27 (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	1244.7	1213.6	1255.6	1200
Raw rating	1244.7	1213.6	1255.6	1200
Weighted rating	1209.2	1201.1	1212.8	1200
Weighted performance	0	0	0	0
Floor	744.7	713.6	755.6	700
K-factor	36	36	36	36
Min/Max rating change allowed	155.6	162.6	153.2	165.8
Highest rating	1244.7 2025-09-30	1213.6 2025-09-30	1255.6 2025-08-01	1200 2025-07-01
Highest raw rating	1244.7 2025-09-30	1213.6 2025-09-30	1255.6 2025-08-01	1200 2025-07-01
Highest weighted rating	1209.2 2025-09-30	1201.1 2025-09-30	1204.4 2025-08-01	1200 2025-07-01
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	0	0	0
New rating	1244.7	1213.6	1255.6	1200
Analysis
Rating	1244.7	1213.6	1255.6	1200
Raw rating	1244.7	1213.6	1255.6	1200
Weighted rating	1209.2	1201.1	1212.8
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	744.7	713.6	755.6	700
Max/Min rating change allowed	155.6	162.6	153.2	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	1244.7	1213.6	1255.6	1200
New weighted rating	1212.3	1202.1	1216.7	1200
New weighted performance	0	0	0	0
Temp new rating	1244.7	1213.6	1255.6	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1244.7	1213.6	1255.6	1200
New K-factor	36	36	36	36
New floor	744.7	713.6	755.6	700

Item	Main	Standard	Rapid
	0	0	0
	11	6	5
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	11	6	5

Games since
	Main 11	Standard 6		Rapid 5		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	11	7	63.64	115.9	1209.4	1325.3
Standard	6	3	50	0	1247.1	1247.1
Rapid	5	4	80	255	1164.1	1419.1
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	11	7	63.64	115.9	1209.4	1325.3
Standard	6	3	50	0	1247.1	1247.1
Rapid	5	4	80	255	1164.1	1419.1
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1244.7	1213.6	1255.6	1200
2025-09-01	1237.3	1200	1255.6	1200
2025-08-01	1237.3	1200	1255.6	1200
2025-07-01	1199.9	1199.8	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
2024-06-01	1200	1200	1200	1200
2024-08-01	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
2023-11-01	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	3	Yes	Analysis
2	Bojanala's Clash Of Schools -Primary Schools 2025 (U9)	2025-07-26	2025-07-26	Rapid	Bojanala Platina (NBR)	5	5	4	Yes	Analysis
3	Bojanala's Winter Warm Up 2025 (U10)	2025-06-28	2025-06-28	Standard	Bojanala Platina (NBR)	5	1	0	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	3	Yes	Analysis
2	Bojanala's Clash Of Schools -Primary Schools 2025 (U9)	2025-07-26	2025-07-26	Rapid	Bojanala Platina (NBR)	5	5	4	Yes	Analysis
3	Bojanala's Winter Warm Up 2025 (U10)	2025-06-28	2025-06-28	Standard	Bojanala Platina (NBR)	5	1	0	Yes	Analysis

#	Games	Start				End
1	2	Tournament Bojanala's Clash Of Schools -Primary Schools 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-07-26	rnd 4	type Rapid	result 1	date 2025-07-26	rnd 5	type Rapid	result 1
		Opponent Van Rensburg, L (Levi)				Opponent Prinsloo, W (Wuan)
2	2	Tournament Bojanala's Clash Of Schools -Primary Schools 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-07-26	rnd 1	type Rapid	result 1	date 2025-07-26	rnd 2	type Rapid	result 1
		Opponent Smuts, K (Kroon)				Opponent Senne, R (Resego)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Bojanala's Clash Of Schools -Primary Schools 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-07-26	rnd 4	type Rapid	result 1	date 2025-07-26	rnd 5	type Rapid	result 1
		Opponent Van Rensburg, L (Levi)				Opponent Prinsloo, W (Wuan)
2	2	Tournament Bojanala's Clash Of Schools -Primary Schools 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-07-26	rnd 1	type Rapid	result 1	date 2025-07-26	rnd 2	type Rapid	result 1
		Opponent Smuts, K (Kroon)				Opponent Senne, R (Resego)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Bojanala's Clash Of Schools -Primary Schools 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-07-26	rnd 4	type Rapid	result 1	date 2025-07-26	rnd 5	type Rapid	result 1
		Opponent Van Rensburg, L (Levi)				Opponent Prinsloo, W (Wuan)
2	2	Tournament Bojanala's Clash Of Schools -Primary Schools 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-07-26	rnd 1	type Rapid	result 1	date 2025-07-26	rnd 2	type Rapid	result 1
		Opponent Smuts, K (Kroon)				Opponent Senne, R (Resego)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Bojanala's Clash Of Schools -Primary Schools 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-07-26	rnd 4	type Rapid	result 1	date 2025-07-26	rnd 5	type Rapid	result 1
		Opponent Van Rensburg, L (Levi)				Opponent Prinsloo, W (Wuan)
2	2	Tournament Bojanala's Clash Of Schools -Primary Schools 2025				Tournament Bojanala's Clash Of Schools -Primary Schools 2025
		date 2025-07-26	rnd 1	type Rapid	result 1	date 2025-07-26	rnd 2	type Rapid	result 1
		Opponent Smuts, K (Kroon)				Opponent Senne, R (Resego)

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	Mofokeng ,K (Khotso)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Mofokeng ,K (Khotso)	1	1545.6	1120.6	1	1546.7	1120.6	0	0	0	0	0	0
2	Jooste ,T (Tredyn Gerald)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Jooste ,T (Tredyn Gerald)	1	1178.4	753.4	1	1167.9	753.4	0	0	0	0	0	0
3	Langa ,T (Thatego)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Langa ,T (Thatego)	1	1133.2	708.2	1	1057	708.2	0	0	0	0	0	0
4	Theron ,W (Willem)	1	1	425	1	1	425	0	0	0	0	0	0
4	Theron ,W (Willem)	1	1225.4	1650.4	1	1200	1650.4	0	0	0	0	0	0
5	Maseng ,O (Otsile)	1	1	425	1	1	425	0	0	0	0	0	0
5	Maseng ,O (Otsile)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Kgomo ,L (Lereko)	1	1	425	1	1	425	0	0	0	0	0	0
6	Kgomo ,L (Lereko)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Senne ,R (Resego)	1	1	425	0	0	0	1	1	425	0	0	0
7	Senne ,R (Resego)	1	1121.3	1546.3	0	0	0	1	1200	1546.3	0	0	0
8	Strydom ,R (Rayden)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Strydom ,R (Rayden)	1	1203	778	0	0	0	1	1200	778	0	0	0
9	Van Rensburg ,L (Levi)	1	1	425	0	0	0	1	1	425	0	0	0
9	Van Rensburg ,L (Levi)	1	1208.8	1633.8	0	0	0	1	1240.9	1633.8	0	0	0
10	Smuts ,K (Kroon)	1	1	425	0	0	0	1	1	425	0	0	0
10	Smuts ,K (Kroon)	1	1159.4	1584.4	0	0	0	1	1200	1584.4	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Groenewald, C (Casper)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms