Chess South Africa Ratings Database

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Personal

Van Staden, P (Pearson)

Chess SA id

1140136966

FIDE id

Date of birth

2014-01-24 (U12)

Gender

Male

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-10-18

Personal details last changed

1900-01-01

Junior GPX Games

62.8

Junior GPX Points

1521.8

Item	Main	Standard	Rapid	Blitz
Rating	1655.7	1659.9	1179.1	1055.1
Raw rating	1655.7	1659.9	1179.1	1055.1
Weighted rating	1624.4	1638.2	1111.2	1054.6
Weighted performance	1590.9	1554.5	0	0
Floor	1219.2	1219.5	727.6	700
K-factor	28	28	36	36
Min/Max rating change allowed	86.6	86.1	170.8	203.8
Highest rating	1719.2 2025-04-01	1720.4 2023-02-01	1335.5 2022-08-01	1200 2018-10-01
Highest raw rating	1719.2 2025-04-01	1719.5 2025-04-01	1227.6 2022-09-01	1200 2020-01-01
Highest weighted rating	1719.2 2024-10-01	1719.5 2024-05-01	1227.6 2023-07-01	1200 2018-10-01
Highest weighted performance	1719.2 2025-04-01	1720.4 2023-02-01	1335.5 2022-08-01	1200 2020-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1655.7	1659.9	1179.1	1055.1
Analysis
Rating	1655.7	1659.9	1179.1	1055.1
Raw rating	1655.7	1659.9	1179.1	1055.1
Weighted rating	1624.4	1638.2	1111.2
Weighted performance	1590.9	1554.5	0
K-factor	28	28	36	36
Floor	1219.2	1219.5	727.6	700
Max/Min rating change allowed	86.6	86.1	170.8	203.8
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	1655.7	1659.9	1179.1	1055.1
New weighted rating	1629.4	1641.7	1117.4	1054.6
New weighted performance	1581.4	1545.1	0	0
Temp new rating	1655.7	1659.9	1179.1	1055.1
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1655.7	1659.9	1179.1	1055.1
New K-factor	28	28	36	36
New floor	1219.2	1219.5	727.6	700

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	64	54	10	0
	58	58	0	0
	74	55	11	8
	48	43	5	0
	0	0	0	0
History	244	210	26	8

Games since
	Main 130	Standard 120		Rapid 10		Blitz 0
Gender	Male
Age group	U12
Region	Eden (WEG)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	425		127		22
Male	396		120		21
U12	21		8		4
U12 Male	19		7		3
Standard
	RSA		Province		Region
Overall	401		109		15
Male	372		103		14
U12	20		7		4
U12 Male	18		6		3
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 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	64	47	73.44	199.2	1462.4	1661.7
Standard	54	42	77.78	236.1	1452.7	1688.8
Rapid	10	5	50	0	1514.9	1514.9
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	244	176	72.13	188.1	1369.4	1557.5
Standard	210	165	78.57	242.9	1361.5	1604.4
Rapid	26	9	34.62	-130.8	1450.2	1319.4
Blitz	8	2	25	-212.5	1313.7	1101.2

Date	Main	Standard	Rapid	Blitz
2025-11-01	1655.7	1659.9	1179.1	1055.1
2025-09-30	1663.6	1678.3	1128.3	1055.1
2025-09-01	1663.6	1678.3	1128.3	1055.1
2025-08-01	1683.8	1712.3	1128.3	1055.1
2025-07-01	1683.8	1712.3	1128.3	1055.1
2025-06-01	1683.8	1712.3	1128.3	1055.1
2025-05-01	1692.2	1690.3	1094.7	1055.1
2025-04-01	1719.2	1719.5	1094.7	1055.1
2025-03-01	1579.2	1605.7	1094.7	1055.1
2025-02-01	1545.4	1574.1	1094.7	1055.1
2025-01-01	1533.2	1527.2	1089	1053.6
2024-12-01	1533.2	1527.2	1089	1053.6
2024-11-01	1533.2	1527.2	1089	1053.6
2024-10-01	1571.1	1574.2	1089	1053.6
2024-09-01	1571.1	1574.2	1089	1053.6
2024-08-01	1571.1	1574.2	1089	1053.6
2024-07-01	1575.1	1580.4	1089	1053.6
2024-09-01	1575.1	1580.4	1089	1053.6
2024-05-01	1661.1	1665.8	1089	1053.6
2024-04-01	1631.4	1626.9	1089	1053.6
2024-03-01	1522.1	1597.3	1089	1053.6
2024-02-01	1466.3	1562.3	1089	1053.6
2024-01-01	1466.3	1562.3	1089	1053.6
2023-12-01	1466.3	1562.3	1089	1053.6

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	HCPS Invitational Rapid Tournament 2025 (U11)	2025-10-18	2025-10-18	Rapid	Eden (WEG)	6	5	3	Yes	Analysis
2	Eden League 2025 (First Division)	2025-10-11	2025-10-11	Standard	Eden (WEG)	5	5	3.5	Yes	Analysis
3	2025 Eden Open & Women's Tournament (Championship)	2025-08-23	2025-08-23	Standard	Eden (WEG)	5	5	2.5	Yes	Analysis
4	Western Cape Schools Individual Championship 2025 (U11 Boys)	2025-05-17	2025-05-18	Standard	Cape Winelands (WCW)	6	6	5	Yes	Analysis
5	Southern Knights Rapid 2025 (Open)	2025-05-03	2025-05-03	Rapid	Eden (WEG)	7	5	2	Yes	Analysis
6	Eden Chess Trials 2 2025 (U12)	2025-03-15	2025-04-12	Standard	Eden (WEG)	10	10	8	Yes	Analysis
7	South African Junior Closed Chess Championships 2025 (U12 Open)	2025-03-31	2025-04-05	Standard	Cape Winelands (WCW)	9	9	5	Yes	Analysis
8	Eden Schools Chess Trials 1 2025 (U11 Boys)	2025-03-08	2025-03-08	Standard	Eden (WEG)	5	5	5	Yes	Analysis
9	George Schools Chess Trials 3 2025 (U11 Boys)	2025-03-01	2025-03-01	Standard	Eden (WEG)	5	5	5	Yes	Analysis
10	George Schools Chess Trials 2 2025 (U11 Boys)	2025-02-15	2025-02-15	Standard	Eden (WEG)	5	5	4.5	Yes	Analysis
11	George Schools Chess Trials 1 2025 (U11 Boys)	2025-02-01	2025-02-01	Standard	Eden (WEG)	5	4	3.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	HCPS Invitational Rapid Tournament 2025 (U11)	2025-10-18	2025-10-18	Rapid	Eden (WEG)	6	5	3	Yes	Analysis
2	Eden League 2025 (First Division)	2025-10-11	2025-10-11	Standard	Eden (WEG)	5	5	3.5	Yes	Analysis
3	2025 Eden Open & Women's Tournament (Championship)	2025-08-23	2025-08-23	Standard	Eden (WEG)	5	5	2.5	Yes	Analysis
4	Western Cape Schools Individual Championship 2025 (U11 Boys)	2025-05-17	2025-05-18	Standard	Cape Winelands (WCW)	6	6	5	Yes	Analysis
5	Southern Knights Rapid 2025 (Open)	2025-05-03	2025-05-03	Rapid	Eden (WEG)	7	5	2	Yes	Analysis
6	Eden Chess Trials 2 2025 (U12)	2025-03-15	2025-04-12	Standard	Eden (WEG)	10	10	8	Yes	Analysis
7	South African Junior Closed Chess Championships 2025 (U12 Open)	2025-03-31	2025-04-05	Standard	Cape Winelands (WCW)	9	9	5	Yes	Analysis
8	Eden Schools Chess Trials 1 2025 (U11 Boys)	2025-03-08	2025-03-08	Standard	Eden (WEG)	5	5	5	Yes	Analysis
9	George Schools Chess Trials 3 2025 (U11 Boys)	2025-03-01	2025-03-01	Standard	Eden (WEG)	5	5	5	Yes	Analysis
10	George Schools Chess Trials 2 2025 (U11 Boys)	2025-02-15	2025-02-15	Standard	Eden (WEG)	5	5	4.5	Yes	Analysis
11	George Schools Chess Trials 1 2025 (U11 Boys)	2025-02-01	2025-02-01	Standard	Eden (WEG)	5	4	3.5	Yes	Analysis
12	Eden Chess Union League 2024 (1st Division)	2024-10-12	2024-10-12	Standard	Eden (WEG)	5	5	2	Yes	Analysis
13	George Primary Top Schools 2024 (U11)	2024-07-20	2024-07-20	Standard	Eden (WEG)	5	4	2.5	Yes	Analysis
14	Steinitz Chess Festival 2024 (Open)	2024-05-10	2024-05-12	Standard	Cape Town (WCT)	6	6	2.5	Yes	Analysis
15	South African Junior Closed Chess Championship 2024 (U10 Open)	2024-04-27	2024-05-01	Standard	Ekurhuleni (GE)	9	9	4.5	Yes	Analysis
16	Western Cape PS Individuals Championship 2024 (U11 Boys)	2024-05-04	2024-05-05	Standard	West Coast (WCU)	6	5	4.5	Yes	Analysis
17	Eden Chess Trials 2 2024 (U12)	2024-04-13	2024-04-20	Standard	Eden (WEG)	10	10	8	Yes	Analysis
18	Eden School Chess Trials 1 2024 (U11 Boys)	2024-03-09	2024-03-09	Standard	Eden (WEG)	5	4	4	Yes	Analysis
19	George Schools Trials 3 2024 (U11 Boys)	2024-03-02	2024-03-02	Standard	Eden (WEG)	5	5	4	Yes	Analysis
20	George Schools Trials 2 2024 (U11 Boys)	2024-02-17	2024-02-17	Standard	Eden (WEG)	5	5	4	Yes	Analysis
21	George Schools Trials 1 2024 (U11 Boys)	2024-02-03	2024-02-03	Standard	Eden (WEG)	5	5	5	Yes	Analysis
22	2023 Western Cape Rural Cup (U10)	2023-12-09	2023-12-10	Standard	Cape Winelands (WCW)	5	4	4	Yes	Analysis
23	Eden Chess Union League 2023 (1st Division)	2023-11-11	2023-11-11	Standard	Eden (WEG)	5	4	0	Yes	Analysis
24	Pacaltsdorp Chess Club Open 2023 (A)	2023-08-26	2023-08-26	Rapid	Eden (WEG)	6	5	0	Yes	Analysis
25	Curro Durbanville Chess Open Rapid 2023 (Advanced)	2023-07-15	2023-07-15	Rapid	Cape Town (WCT)	6	6	0	Yes	Analysis
26	Western Cape PS Individuals 2023 (U9 Boys)	2023-05-05	2023-05-06	Standard	Cape Town (WCT)	6	6	6	Yes	Analysis
27	Inter Club Blitz 1 2023	2023-05-24	2023-05-24	Blitz	Eden (WEG)	10	8	2	Yes	Analysis
28	Eden Trials 2+3 2023 (U10)	2023-04-15	2023-05-13	Standard	Eden (WEG)	10	10	9.5	Yes	Analysis
29	George Chess Club Winter Open 2023 (B)	2023-05-20	2023-05-20	Standard	Eden (WEG)	5	5	2.5	Yes	Analysis
30	Cape Town Open 2023 (Intermediate)	2023-03-25	2023-03-26	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
31	Eden Trails 1 2023 (U9 Boys)	2023-03-11	2023-03-11	Standard	Eden (WEG)	5	5	5	Yes	Analysis
32	George Chess Trials 3 2023 (U9 Boys)	2023-02-25	2023-02-25	Standard	Eden (WEG)	5	5	5	Yes	Analysis
33	George Chess Trials 2 2023 (U9 Boys)	2023-02-11	2023-02-11	Standard	Cape Town (WCT)	5	5	5	Yes	Analysis
34	George Chess Trials 1 2023 (U9 Boys)	2023-01-28	2023-01-28	Standard	Eden (WEG)	5	5	5	Yes	Analysis
35	George Open 2022 (C)	2022-12-03	2022-12-03	Standard	Eden (WEG)	5	5	5	Yes	Analysis
36	WCCA Rural Cup 2022 (U10)	2022-08-13	2022-08-14	Standard	Overberg (WOS)	5	4	3	Yes	Analysis
37	Pacaltsdorp Chess Club 2022 (B)	2022-08-27	2022-08-27	Rapid	Eden (WEG)	6	5	4	Yes	Analysis
38	George Open 2022 (C)	2022-06-11	2022-06-11	Standard	Eden (WEG)	5	5	4	Yes	Analysis
39	Western Cape Schools 2022 (U9 Boys)	2022-05-28	2022-05-29	Standard	Cape Winelands (WCW)	6	6	5	Yes	Analysis
40	Eden Proewe 2 2022 (O9 Seuns)	2022-04-09	2022-04-09	Standard	Eden (WEG)	5	3	3	Yes	Analysis
41	Eden Open 2022 (C)	2022-04-23	2022-04-23	Standard	Eden (WEG)	5	5	4	Yes	Analysis
42	Eden Proewe 1 2022 (O9 Seuns)	2022-03-12	2022-03-12	Standard	Eden (WEG)	5	5	4	Yes	Analysis
43	George Trials 3 2022 (U9)	2022-02-26	2022-02-26	Standard	Eden (WEG)	5	5	4	Yes	Analysis
44	George Trials 2 2022 (U9)	2022-02-12	2022-02-12	Standard	Eden (WEG)	5	5	4	Yes	Analysis

#	Games	Start				End
1	30	Tournament Pacaltsdorp Chess Club 2022				Tournament Cape Town Open 2023
		date 2022-08-27	rnd 4	type Rapid	result 1	date 2023-03-25	rnd 2	type Standard	result 1
		Opponent Floors, R (Romano)				Opponent Macilikishe, A (Ayabulela)
2	28	Tournament Eden Chess Union League 2024				Tournament South African Junior Closed Chess Championships 2025
		date 2024-10-12	rnd 5	type Standard	result 1	date 2025-04-01	rnd 3	type Standard	result 1
		Opponent Blignaut, DC (Dane)				Opponent Dsouza, E (Ethan)
3	17	Tournament Cape Town Open 2023				Tournament Eden Trials 2+3 2023
		date 2023-03-26	rnd 6	type Standard	result 1	date 2023-05-13	rnd 10	type Standard	result 1
		Opponent Nieuwoudt, N (Noreht)				Opponent Abrahams, M (Marshal)

#	Games	Start				End
1	28	Tournament Eden Chess Union League 2024				Tournament South African Junior Closed Chess Championships 2025
		date 2024-10-12	rnd 5	type Standard	result 1	date 2025-04-01	rnd 3	type Standard	result 1
		Opponent Blignaut, DC (Dane)				Opponent Dsouza, E (Ethan)
2	27	Tournament George Open 2022				Tournament Cape Town Open 2023
		date 2022-12-03	rnd 1	type Standard	result 1	date 2023-03-25	rnd 2	type Standard	result 1
		Opponent Prins, E (Eddie)				Opponent Macilikishe, A (Ayabulela)
3	17	Tournament Cape Town Open 2023				Tournament Eden Trials 2+3 2023
		date 2023-03-26	rnd 6	type Standard	result 1	date 2023-05-13	rnd 10	type Standard	result 1
		Opponent Nieuwoudt, N (Noreht)				Opponent Abrahams, M (Marshal)

#	Games	Start				End
1	3	Tournament Pacaltsdorp Chess Club 2022				Tournament Pacaltsdorp Chess Club 2022
		date 2022-08-27	rnd 4	type Rapid	result 1	date 2022-08-27	rnd 6	type Rapid	result 1
		Opponent Floors, R (Romano)				Opponent Petersen, S (Shenwin)
2	1	Tournament Southern Knights Rapid 2025				Tournament Southern Knights Rapid 2025
		date 2025-05-03	rnd 7	type Rapid	result 1	date 2025-05-03	rnd 7	type Rapid	result 1
		Opponent Brewis, S (Steven)				Opponent Brewis, S (Steven)
3	1	Tournament Southern Knights Rapid 2025				Tournament Southern Knights Rapid 2025
		date 2025-05-03	rnd 4	type Rapid	result 1	date 2025-05-03	rnd 4	type Rapid	result 1
		Opponent Cox, D (Dominique)				Opponent Cox, D (Dominique)

#	Games	Start				End
1	2	Tournament Inter Club Blitz 1 2023				Tournament Inter Club Blitz 1 2023
		date 2023-05-24	rnd 5	type Blitz	result 1	date 2023-05-24	rnd 6	type Blitz	result 1
		Opponent Du Plessis, A (Arno)				Opponent Lewis, M (Mark)

#	Games	Start				End
1	30	Tournament Pacaltsdorp Chess Club 2022				Tournament Cape Town Open 2023
		date 2022-08-27	rnd 4	type Rapid	result 1	date 2023-03-25	rnd 2	type Standard	result 1
		Opponent Floors, R (Romano)				Opponent Macilikishe, A (Ayabulela)
2	14	Tournament George Schools Chess Trials 3 2025				Tournament Eden Chess Trials 2 2025
		date 2025-03-01	rnd 1	type Standard	result 1	date 2025-03-15	rnd 4	type Standard	result 1
		Opponent Snyman, C (Christian)				Opponent Riddles, C (Ciara)
3	11	Tournament 2023 Western Cape Rural Cup				Tournament George Schools Trials 2 2024
		date 2023-12-09	rnd 2	type Standard	result 1	date 2024-02-17	rnd 2	type Standard	result 1
		Opponent Badenhorst, M (Marinus)				Opponent Punt, C (Christiaan Rufus)

#	Games	Start				End
1	27	Tournament George Open 2022				Tournament Cape Town Open 2023
		date 2022-12-03	rnd 1	type Standard	result 1	date 2023-03-25	rnd 2	type Standard	result 1
		Opponent Prins, E (Eddie)				Opponent Macilikishe, A (Ayabulela)
2	14	Tournament George Schools Chess Trials 3 2025				Tournament Eden Chess Trials 2 2025
		date 2025-03-01	rnd 1	type Standard	result 1	date 2025-03-15	rnd 4	type Standard	result 1
		Opponent Snyman, C (Christian)				Opponent Riddles, C (Ciara)
3	11	Tournament 2023 Western Cape Rural Cup				Tournament George Schools Trials 2 2024
		date 2023-12-09	rnd 2	type Standard	result 1	date 2024-02-17	rnd 2	type Standard	result 1
		Opponent Badenhorst, M (Marinus)				Opponent Punt, C (Christiaan Rufus)

#	Games	Start				End
1	3	Tournament Pacaltsdorp Chess Club 2022				Tournament Pacaltsdorp Chess Club 2022
		date 2022-08-27	rnd 4	type Rapid	result 1	date 2022-08-27	rnd 6	type Rapid	result 1
		Opponent Floors, R (Romano)				Opponent Petersen, S (Shenwin)
2	1	Tournament Southern Knights Rapid 2025				Tournament Southern Knights Rapid 2025
		date 2025-05-03	rnd 7	type Rapid	result 1	date 2025-05-03	rnd 7	type Rapid	result 1
		Opponent Brewis, S (Steven)				Opponent Brewis, S (Steven)
3	1	Tournament Southern Knights Rapid 2025				Tournament Southern Knights Rapid 2025
		date 2025-05-03	rnd 4	type Rapid	result 1	date 2025-05-03	rnd 4	type Rapid	result 1
		Opponent Cox, D (Dominique)				Opponent Cox, D (Dominique)

#	Games	Start				End
1	2	Tournament Inter Club Blitz 1 2023				Tournament Inter Club Blitz 1 2023
		date 2023-05-24	rnd 5	type Blitz	result 1	date 2023-05-24	rnd 6	type Blitz	result 1
		Opponent Du Plessis, A (Arno)				Opponent Lewis, M (Mark)

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	Spies ,F (Fanie)	11	10	347.7	10	9	340	1	1	425	0	0	0
1	Spies ,F (Fanie)	11	1479.7	1827.4	10	1466.4	1819.7	1	1293.6	1904.7	0	0	0
2	Pringle ,A (Alexander)	9	7	236.1	8	7	318.8	1	0	-425	0	0	0
2	Pringle ,A (Alexander)	9	1491.6	1727.7	8	1464.6	1810.4	1	1272.3	1066.6	0	0	0
3	Mpuru ,J (JK)	8	7	318.8	7	6	303.6	1	1	425	0	0	0
3	Mpuru ,J (JK)	8	1521.9	1840.7	7	1506.6	1825.5	1	1376	1946.9	0	0	0
4	Moses ,D (Dominique)	5	4	255	5	4	255	0	0	0	0	0	0
4	Moses ,D (Dominique)	5	1393.1	1648.1	5	1395.9	1648.1	0	0	0	0	0	0
5	Cupido ,C (Craig)	5	4.5	340	5	4.5	340	0	0	0	0	0	0
5	Cupido ,C (Craig)	5	1355.5	1695.5	5	1370.9	1695.5	0	0	0	0	0	0
6	Snyman ,C (Christian)	3	3	425	3	3	425	0	0	0	0	0	0
6	Snyman ,C (Christian)	3	1257.8	1682.8	3	1270.6	1682.8	0	0	0	0	0	0
7	Marner ,B (Bryan Neil)	3	3	425	3	3	425	0	0	0	0	0	0
7	Marner ,B (Bryan Neil)	3	1345.9	1770.9	3	1349.6	1770.9	0	0	0	0	0	0
8	Hattingh ,G (Gerhard)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
8	Hattingh ,G (Gerhard)	3	1326.1	1467.8	3	1350	1467.8	0	0	0	0	0	0
9	Coleman ,F (Ferdinand)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
9	Coleman ,F (Ferdinand)	3	1327.8	1469.4	3	1332.5	1469.4	0	0	0	0	0	0
10	Pfaff ,J (Joel)	3	3	425	3	3	425	0	0	0	0	0	0
10	Pfaff ,J (Joel)	3	1362.7	1787.7	3	1364.5	1787.7	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Van Staden, P (Pearson)

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Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms