Chess South Africa Ratings Database

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Personal

Pieters, A (Angelo)

Chess SA id

1110131959

FIDE id

Pieters

Date of birth

2011-01-03 (U16)

Gender

Male

Region

West Coast (WCU)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-07-29

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1397.5	1292.8	1457	1200
Raw rating	1397.5	1292.8	1457	1200
Weighted rating	1397.5	1292.8	1457	1200
Weighted performance	967.8	845.7	966.8	0
Floor	913.5	792.8	1013	700
K-factor	32	36	32	36
Min/Max rating change allowed	125.1	145.3	115	165.8
Highest rating	1414.9 2023-03-01	1292.8 2024-02-01	1610.9 2022-06-01	1200 2018-10-01
Highest raw rating	1413.5 2023-04-01	1292.8 2024-02-01	1513 2023-04-01	1200 2024-02-01
Highest weighted rating	1413.5 2025-06-01	1292.8 2025-06-01	1513 2024-09-01	1200 2018-10-01
Highest weighted performance	1414.9 2023-03-01	1255.5 2022-09-01	1610.9 2022-06-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1397.5	1292.8	1457	1200
Analysis
Rating	1397.5	1292.8	1457	1200
Raw rating	1397.5	1292.8	1457	1200
Weighted rating	1397.5	1292.8	1457
Weighted performance	967.8	845.7	966.8
K-factor	32	36	32	36
Floor	913.5	792.8	1013	700
Max/Min rating change allowed	125.1	145.3	115	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	1397.5	1292.8	1457	1200
New weighted rating	1397.5	1292.8	1457	1200
New weighted performance	967.4	845.2	966.4	0
Temp new rating	1397.5	1292.8	1457	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1397.5	1292.8	1457	1200
New K-factor	32	36	32	36
New floor	913.5	792.8	1013	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	26	5	21
	42	17	25
	0	0	0
History	74	28	46

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U16
Region	West Coast (WCU)
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	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
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	74	48	64.86	126.4	1270.4	1396.8
Standard	28	14.5	51.79	15.2	1294.5	1309.7
Rapid	46	33.5	72.83	194	1255.8	1449.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1397.5	1292.8	1457	1200
2025-09-01	1397.5	1292.8	1457	1200
2025-08-01	1397.5	1292.8	1457	1200
2025-07-01	1397.5	1292.8	1457	1200
2025-06-01	1397.5	1292.8	1457	1200
2025-05-01	1397.5	1292.8	1457	1200
2025-04-01	1397.5	1292.8	1457	1200
2025-03-01	1397.5	1292.8	1457	1200
2025-02-01	1397.5	1292.8	1457	1200
2025-01-01	1397.5	1292.8	1457	1200
2024-12-01	1397.5	1292.8	1457	1200
2024-11-01	1397.5	1292.8	1457	1200
2024-10-01	1397.5	1292.8	1457	1200
2024-09-01	1397.5	1292.8	1457	1200
2024-08-01	1397.5	1292.8	1457	1200
2024-07-01	1397.5	1292.8	1457	1200
2024-06-01	1397.5	1292.8	1457	1200
2024-08-01	1397.5	1292.8	1457	1200
2024-04-01	1397.5	1292.8	1457	1200
2024-03-01	1397.5	1292.8	1457	1200
2024-02-01	1397.5	1292.8	1457	1200
2024-01-01	1397.5	1292.8	1457	1200
2023-12-01	1397.5	1292.8	1457	1200
2023-11-01	1397.5	1292.8	1457	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Pedro Booyse Top Schools 2023 (U13)	2023-07-29	2023-07-29	Standard	West Coast (WCU)	5	5	3.5	Yes	Analysis
2	Upper West Coast Top Schools Championship 2023 (U13)	2023-06-10	2023-06-10	Rapid	West Coast (WCU)	5	5	5	Yes	Analysis
3	PRBCC Closed 2023 (A)	2023-04-15	2023-04-15	Rapid	West Coast (WCU)	6	6	2	Yes	Analysis
4	Bo-Weskus Skole Prestige 2023 (O13 Seuns)	2023-03-04	2023-03-04	Rapid	West Coast (WCU)	5	5	4	Yes	Analysis
5	ORSK Back To School 2023 (B)	2023-02-04	2023-02-04	Rapid	West Coast (WCU)	5	5	3	Yes	Analysis
6	Clanwilliam Open 2022 (B)	2022-12-10	2022-12-10	Rapid	West Coast (WCU)	5	5	3.5	Yes	Analysis
7	West Coast Schools Chess Grand Challenge 2022 (PS Super)	2022-10-29	2022-10-29	Rapid	West Coast (WCU)	5	5	4	Yes	Analysis
8	Western Cape Top Schools 2022 (U11 Mix)	2022-09-16	2022-09-17	Standard	Overberg (WOS)	5	5	3	Yes	Analysis
9	Pedro Booyse Top Schools 2022 (U11 Open)	2022-07-23	2022-07-23	Standard	West Coast (WCU)	6	6	2	Yes	Analysis
10	Bo-Weskus Top Skole 2022 (O11)	2022-06-11	2022-06-11	Rapid	West Coast (WCU)	5	5	5	Yes	Analysis
11	Western Cape Schools 2022 (U11 Boys)	2022-05-28	2022-05-29	Standard	Cape Winelands (WCW)	6	6	3	Yes	Analysis
12	West Coast Schools Chess Prestige Leg 2 2022 (U11 Boys)	2022-04-23	2022-04-23	Rapid	West Coast (WCU)	5	5	5	Yes	Analysis
13	West Coast Schools Chess Prestige Leg 1 2022 (U11 Boys)	2022-04-09	2022-04-09	Rapid	West Coast (WCU)	5	5	2	Yes	Analysis
14	Bo-Weskus Skole Prestige 2020 (O9 Seuns)	2020-02-15	2020-02-15	Standard	West Coast (WCU)	6	6	3	Yes	Analysis

#	Games	Start				End
1	8	Tournament PRBCC Closed 2023				Tournament Pedro Booyse Top Schools 2023
		date 2023-04-15	rnd 6	type Rapid	result 1	date 2023-07-29	rnd 2	type Standard	result 1
		Opponent Kotze, J (Julian)				Opponent Warner, A (Alicia)
2	5	Tournament Bo-Weskus Skole Prestige 2023				Tournament Bo-Weskus Skole Prestige 2023
		date 2023-03-04	rnd 1	type Rapid	result 1	date 2023-03-04	rnd 5	type Rapid	result 1
		Opponent De Villiers, J (Juan)				Opponent Cloete, K (Kayden)
3	5	Tournament Clanwilliam Open 2022				Tournament ORSK Back To School 2023
		date 2022-12-10	rnd 2	type Rapid	result 1	date 2023-02-04	rnd 1	type Rapid	result 1
		Opponent Farmer, J (Jaydean)				Opponent Du Toit, M (Markus)

#	Games	Start				End
1	3	Tournament Western Cape Top Schools 2022				Tournament Pedro Booyse Top Schools 2023
		date 2022-09-17	rnd 5	type Standard	result 1	date 2023-07-29	rnd 2	type Standard	result 1
		Opponent Mncube, S (Sifiso)				Opponent Warner, A (Alicia)
2	2	Tournament Pedro Booyse Top Schools 2023				Tournament Pedro Booyse Top Schools 2023
		date 2023-07-29	rnd 4	type Standard	result 1	date 2023-07-29	rnd 5	type Standard	result 0.5
		Opponent Solomons, C (Chadley)				Opponent Cloete, T (Tashlynn)
3	2	Tournament Western Cape Top Schools 2022				Tournament Western Cape Top Schools 2022
		date 2022-09-17	rnd 2	type Standard	result 1	date 2022-09-17	rnd 3	type Standard	result 1
		Opponent Van Zyl, J (Johannes)				Opponent Van Der Linde, L (Luandi)

#	Games	Start				End
1	12	Tournament West Coast Schools Chess Prestige Leg 2 2022				Tournament West Coast Schools Chess Grand Challenge 2022
		date 2022-04-23	rnd 1	type Rapid	result 1	date 2022-10-29	rnd 2	type Rapid	result 1
		Opponent Dirks, R (Ryan)				Opponent Du Toit, M (Markus)
2	6	Tournament PRBCC Closed 2023				Tournament Upper West Coast Top Schools Championship 2023
		date 2023-04-15	rnd 6	type Rapid	result 1	date 2023-06-10	rnd 5	type Rapid	result 1
		Opponent Kotze, J (Julian)				Opponent Skippers, G (Gerano)
3	5	Tournament Bo-Weskus Skole Prestige 2023				Tournament Bo-Weskus Skole Prestige 2023
		date 2023-03-04	rnd 1	type Rapid	result 1	date 2023-03-04	rnd 5	type Rapid	result 1
		Opponent De Villiers, J (Juan)				Opponent Cloete, K (Kayden)

No games found.

#	Games	Start				End

#	Games	Start				End
1	8	Tournament PRBCC Closed 2023				Tournament Pedro Booyse Top Schools 2023
		date 2023-04-15	rnd 6	type Rapid	result 1	date 2023-07-29	rnd 2	type Standard	result 1
		Opponent Kotze, J (Julian)				Opponent Warner, A (Alicia)
2	5	Tournament Bo-Weskus Top Skole 2022				Tournament Bo-Weskus Top Skole 2022
		date 2022-06-11	rnd 1	type Rapid	result 1	date 2022-06-11	rnd 5	type Rapid	result 1
		Opponent Oortman, C (Christiano)				Opponent Mckenzie, M (Matthew)
3	5	Tournament West Coast Schools Chess Prestige Leg 2 2022				Tournament West Coast Schools Chess Prestige Leg 2 2022
		date 2022-04-23	rnd 1	type Rapid	result 1	date 2022-04-23	rnd 5	type Rapid	result 1
		Opponent Dirks, R (Ryan)				Opponent Maletta, S (Sherevitho)

#	Games	Start				End
1	3	Tournament Western Cape Top Schools 2022				Tournament Pedro Booyse Top Schools 2023
		date 2022-09-17	rnd 5	type Standard	result 1	date 2023-07-29	rnd 2	type Standard	result 1
		Opponent Mncube, S (Sifiso)				Opponent Warner, A (Alicia)
2	2	Tournament Western Cape Top Schools 2022				Tournament Western Cape Top Schools 2022
		date 2022-09-17	rnd 2	type Standard	result 1	date 2022-09-17	rnd 3	type Standard	result 1
		Opponent Van Zyl, J (Johannes)				Opponent Van Der Linde, L (Luandi)
3	2	Tournament Western Cape Schools 2022				Tournament Western Cape Schools 2022
		date 2022-05-28	rnd 2	type Standard	result 1	date 2022-05-28	rnd 3	type Standard	result 1
		Opponent Drury, R (Riko)				Opponent Oerson, E (Enrique)

#	Games	Start				End
1	12	Tournament West Coast Schools Chess Prestige Leg 2 2022				Tournament West Coast Schools Chess Grand Challenge 2022
		date 2022-04-23	rnd 1	type Rapid	result 1	date 2022-10-29	rnd 2	type Rapid	result 1
		Opponent Dirks, R (Ryan)				Opponent Du Toit, M (Markus)
2	6	Tournament PRBCC Closed 2023				Tournament Upper West Coast Top Schools Championship 2023
		date 2023-04-15	rnd 6	type Rapid	result 1	date 2023-06-10	rnd 5	type Rapid	result 1
		Opponent Kotze, J (Julian)				Opponent Skippers, G (Gerano)
3	2	Tournament Bo-Weskus Skole Prestige 2023				Tournament Bo-Weskus Skole Prestige 2023
		date 2023-03-04	rnd 1	type Rapid	result 1	date 2023-03-04	rnd 2	type Rapid	result 1
		Opponent De Villiers, J (Juan)				Opponent Nel, F (Fourie)

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	Bester ,J (Juandre)	4	2	0	2	0	-425	2	2	425	0	0	0
1	Bester ,J (Juandre)	4	1279.4	1279.4	2	1236	854.4	2	1299.1	1704.4	0	0	0
2	Cloete ,K (Keenan)	4	2	0	1	0	-425	3	2	141.7	0	0	0
2	Cloete ,K (Keenan)	4	1258.6	1258.6	1	1126	833.6	3	1343.9	1400.2	0	0	0
3	Maletta ,S (Sherevitho)	4	2	0	1	0	-425	3	2	141.7	0	0	0
3	Maletta ,S (Sherevitho)	4	1258.3	1258.3	1	1194.1	833.3	3	1296.1	1400	0	0	0
4	Booysen ,C (Chadlin)	3	2	141.7	2	1	0	1	1	425	0	0	0
4	Booysen ,C (Chadlin)	3	1418.2	1559.9	2	1369.9	1418.2	1	1521.9	1843.2	0	0	0
5	Dirks ,R (Ryan)	3	3	425	0	0	0	3	3	425	0	0	0
5	Dirks ,R (Ryan)	3	1250.4	1675.4	0	0	0	3	1276.5	1675.4	0	0	0
6	Davidson ,C (Caden)	2	1	0	2	1	0	0	0	0	0	0	0
6	Davidson ,C (Caden)	2	1221.5	1221.5	2	1217.6	1221.5	0	0	0	0	0	0
7	Cardinal ,J (Jacelynn)	2	2	425	1	1	425	1	1	425	0	0	0
7	Cardinal ,J (Jacelynn)	2	1326.1	1751.1	1	1358.7	1751.1	1	1266.1	1751.1	0	0	0
8	Maarman ,B (Blayden)	2	1	0	1	0	-425	1	1	425	0	0	0
8	Maarman ,B (Blayden)	2	1062.3	1062.3	1	999.2	637.3	1	1156.4	1487.3	0	0	0
9	Cloete ,T (Tashlynn)	2	1.5	212.5	1	0.5	0	1	1	425	0	0	0
9	Cloete ,T (Tashlynn)	2	1149.3	1361.8	1	1117.6	1149.3	1	1216.4	1574.3	0	0	0
10	Tieties ,B (Beauton)	2	0.5	-212.5	0	0	0	2	0.5	-212.5	0	0	0
10	Tieties ,B (Beauton)	2	1439.7	1227.2	0	0	0	2	1534.3	1227.2	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Pieters, A (Angelo)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms