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Chadlin Booysen

1110099722
West Coast (WCU)
Personal
Main rating
Rating 1472.8
K-factor 32
Floor 1013.6
Highest 1637.8 (2018-03-01)
Min/Max +/- allowed 89
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1378.2
Final +/- 0
New Rating
()
Rating 1472.8
K-factor 32
Floor 1013.6
Highest 1637.8 (2018-03-01)
Min/Max +/- allowed 88.9
Standard rating
Rating 1377.8
K-factor 32
Floor 978.1
Highest 1637.8 (2018-03-01)
Min/Max +/- allowed 88.9
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1210.3
Final +/- 0
New Rating
()
Rating 1377.8
K-factor 32
Floor 978.1
Highest 1637.8 (2018-03-01)
Min/Max +/- allowed 88.9
Rapid rating
Rating 1511.7
K-factor 32
Floor 1040.5
Highest 1550.1 (2020-03-01)
Min/Max +/- allowed 100.7
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1448.4
Final +/- 0
New Rating
()
Rating 1511.7
K-factor 32
Floor 1040.5
Highest 1550.1 (2020-03-01)
Min/Max +/- allowed 100.7
Blitz rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
Min/Max +/- allowed 165.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
Min/Max +/- allowed 165.8
Rating Graph
Tournaments
No tournaments found.
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 Upper West Coast Schools Prestige Individuals Championship 2026 (U15 Boys) Rapid 2026-02-14 2026-02-14 West Coast (WCU) 5 1459.9 5 4.5 1578.5 0 Details
2 West Coast Schools Chess Grand Challenge League 2025 (HS Super) Rapid 2025-11-08 2025-11-08 West Coast (WCU) 5 1483 5 2 1284.2 0 Details
3 Rooibos Open 2025 (Elite) Standard 2025-08-30 2025-08-30 West Coast (WCU) 5 1483 0 0 0 0 Details
4 Pedro Booyse Top Schools 2025 (U15) Rapid 2025-08-23 2025-08-23 West Coast (WCU) 6 1456.8 6 5 1648.9 0 Details
5 Upper West Coast Top Schools 2025 (U15) Rapid 2025-06-14 2025-06-14 West Coast (WCU) 5 1443 5 4.5 1569.5 0 Details
6 Western Cape Schools Individual Championship 2025 (U15 Boys) Standard 2025-04-26 2025-04-27 West Coast (WCU) 6 1449 6 3 1400.7 0 Details
7 West Coast Schools Chess Prestige 2025 (U15 Boys) Standard 2025-03-08 2025-03-08 West Coast (WCU) 6 1447.8 6 4 1452.7 0 Details
8 Upper West Coast Presrige 2025 (U15 Boys) Rapid 2025-02-22 2025-02-22 West Coast (WCU) 5 1444.4 5 4 1464.4 0 Details
9 West Coast Grand Challange League 2024 (PS Champions) Rapid 2024-10-26 2024-10-26 West Coast (WCU) 5 1431.3 5 4 1551.7 0 Details
10 Pedro Booyse Top Schools Championships 2024 (U15) Standard 2024-07-20 2024-07-20 West Coast (WCU) 5 1458.4 4 2 1256.9 0 Details
11 Lambertsbay Youth Open 2024 (Elite) Rapid 2024-06-17 2024-06-17 West Coast (WCU) 5 1468 5 2.5 1381.2 0 Details
12 Bo-Weskus Skole Skaak Top Skole 2024 (O15) Rapid 2024-05-11 2024-05-11 West Coast (WCU) 5 1448.6 5 5 1601.4 0 Details
13 Western Cape PS Individuals Championship 2024 (U13 Boys) Standard 2024-05-04 2024-05-05 West Coast (WCU) 6 1448.6 6 3 1451.7 0 Details
14 West Coast Schools Chess Prestige Championships 2024 (U13 Boys) Rapid 2024-03-09 2024-03-09 West Coast (WCU) 5 1439.6 5 3.5 1510.5 0 Details
15 Bo-Weskus Skole Prestige 2024 (O13 Seuns) Rapid 2024-02-10 2024-02-10 West Coast (WCU) 5 1426 5 4 1552.3 0 Details
16 Pedro Booyse Top Schools 2023 (U13) Standard 2023-07-29 2023-07-29 West Coast (WCU) 5 1440.3 5 2.5 1339.4 0 Details
17 West Coast Open 2023 (Open) Standard 2023-05-20 2023-06-03 West Coast (WCU) 5 1410.9 5 4 1491.8 0 Details
18 Upper West Coast Top Schools Championship 2023 (U13) Rapid 2023-06-10 2023-06-10 West Coast (WCU) 5 1410.9 5 4 1555.8 0 Details
19 Western Cape PS Individuals 2023 (U13 Boys) Standard 2023-05-05 2023-05-06 Cape Town (WCT) 6 1427.9 6 3.5 1336.4 0 Details
20 Bo-Weskus Skole Prestige 2023 (O13 Seuns) Rapid 2023-03-04 2023-03-04 West Coast (WCU) 5 1433.3 5 3 1389.7 0 Details
21 Clanwilliam Open 2022 (B) Rapid 2022-12-10 2022-12-10 West Coast (WCU) 5 1447.7 5 3 1335.3 0 Details
22 ACL November 2022 (Beginners) Rapid 2022-11-12 2022-11-12 Cape Town (WCT) 6 1455 6 4 1392.5 0 Details
23 West Coast Schools Chess Grand Challenge 2022 (PS Super) Rapid 2022-10-29 2022-10-29 West Coast (WCU) 5 1446.2 5 3.5 1516 0 Details
24 Western Cape Top Schools 2022 (U11 Mix) Standard 2022-09-16 2022-09-17 Overberg (WOS) 5 1441.7 5 3 1463.1 0 Details
25 South African Open 2022 (U12) Standard 2022-07-11 2022-07-13 Cape Town (WCT) 6 1395.5 6 4 1400.8 0 Details
26 Curro Durbanville Chess Open Rapid 2022 (U12) Rapid 2022-07-02 2022-07-02 Cape Town (WCT) 6 1395.5 6 4.5 1489.6 0 Details
27 Pedro Booyse Top Schools 2022 (U11 Open) Standard 2022-07-23 2022-07-23 West Coast (WCU) 6 1395.5 6 5 1569.8 0 Details
28 WP Closed 2022 (U12) Standard 2022-06-16 2022-06-16 Cape Town (WCT) 6 1425.1 0 0 0 0 Details
29 Stellenberg Chess Championship 2022 (Young Masters) Rapid 2022-06-25 2022-06-25 Cape Town (WCT) 6 1425.1 6 1.5 986 0 Details
30 Bo-Weskus Top Skole 2022 (O11) Rapid 2022-06-11 2022-06-11 West Coast (WCU) 5 1425.1 5 5 1702.6 0 Details
31 Western Cape Schools 2022 (U11 Boys) Standard 2022-05-28 2022-05-29 Cape Winelands (WCW) 6 1465.4 6 3 1253.3 0 Details
32 West Coast Schools Chess Prestige Leg 2 2022 (U11 Boys) Rapid 2022-04-23 2022-04-23 West Coast (WCU) 5 1463.7 5 4 1447 0 Details
33 West Coast Schools Chess Prestige Leg 1 2022 (U11 Boys) Rapid 2022-04-09 2022-04-09 West Coast (WCU) 5 1463.7 5 4 1506.2 0 Details
34 Bo Weskus Skole Skaak Prestige (O11 Seuns) Rapid 2022-03-19 2022-03-19 West Coast (WCU) 5 1450.8 5 4.5 1553.8 0 Details
35 Moja Open 2022 (B) Classical 2022-03-19 2022-03-22 Frances Baard (NCF) 7 1450.8 0 0 0 0 Details
36 Kraaifontein Open 2022 (U12) Standard 2022-01-08 2022-01-09 Cape Town (WCT) 6 1499.2 6 2.5 1250.3 0 Details
37 Western Cape Schools 2021 (U11 Boys) Rapid 2021-10-23 2021-10-23 Overberg (WOS) 5 1512.9 5 3 1392.1 0 Details
38 West Coast Primary Schools Prestige 2021 (U11) Rapid 2021-09-18 2021-09-18 West Coast (WCU) 5 1513.6 5 5 1627.9 0 Details
39 Upper West Coast 2021 (U11) Rapid 2021-09-04 2021-09-04 West Coast (WCU) 6 1513.6 6 5 1469.5 0 Details
40 Lambertsbay Heritage Chess Tournament 2021 Rapid 2021-09-24 2021-09-24 West Coast (WCU) 5 1513.6 5 3 1407.1 0 Details
41 West Coast Schools Prestige 2020 (U9 Boys) Rapid 2020-03-07 2020-03-07 West Coast (WCU) 5 1495.6 5 5 1660.2 0 Details
42 2020 Welgemoed Chess Challenge (U10) Rapid 2020-02-29 2020-02-29 Cape Town (WCT) 5 1462 5 4 1488.9 0 Details
43 Bo-Weskus Skole Prestige 2020 (O9 Seuns) Standard 2020-02-15 2020-02-15 West Coast (WCU) 6 1462 6 6 1626.6 0 Details
44 2019 Wild Card Chess Championship (U10 Open) Classical 2020-01-09 2020-01-12 4 Knights (4K) 7 1491.4 7 4.5 1458 0 Details
45 2019 South African Junior Team Championships (U10A) Classical 2020-01-04 2020-01-08 4 Knights (4K) 7 1491.4 7 4 1399.4 0 Details
46 Western Cape Schools Kings & Queens 2019 (Boys) Rapid 2019-10-12 2019-10-12 West Coast (WCU) 5 1467.2 5 5 1687.2 0 Details
47 3rd ACL Chess Festival 2019 (U10) Rapid 2019-09-05 2019-09-05 Cape Town (WCT) 6 1419 6 5.5 1563.5 0 Details
48 The Manhattan Sweets & Super C National Chess Tournament 2019 (U9) Standard 2019-09-06 2019-09-07 Cape Winelands (WCW) 5 1419 5 4.5 1494.1 0 Details
49 Western Cape Top Schools 2019 (U9 Mix) Standard 2019-08-31 2019-09-01 Cape Winelands (WCW) 5 1419 5 4 1520.3 0 Details
50 Western Cape Womans Month Tournament 2019 (Elite) Standard 2019-08-09 2019-08-11 West Coast (WCU) 7 1366.1 0 0 0 0 Details
Game statistics ( )
Games 0
Wins 0
Draws 0
Losses 0
White 0
Black 0
White wins 0
Black wins 0
Score 0
Percent 0
Dp 0
AOR 0
Performance 0
Game statistics ()
Games 5
Wins 4
Draws 1
Losses 0
White 3
Black 2
White wins 2
Black wins 2
Score 4.5
Percent 90
Dp 340
AOR 1238.5
Performance 1578.5
Game statistics (History)
Games 393
Wins 259
Draws 26
Losses 108
White 195
Black 198
White wins 134
Black wins 125
Score 272
Percent 69.2
Dp 163.3
AOR 1241.2
Performance 1404.5
Rankings (Main)
National
Overall 2118
Gender 1845
Age group 244
Gender/Age 194
Provincial
Overall 629
Gender 536
Age group 68
Gender/Age 56
Regional
Overall 32
Gender 27
Age group 4
Gender/Age 4
Rankings (Standard)
National
Overall 3385
Gender 2847
Age group 504
Gender/Age 396
Provincial
Overall 968
Gender 777
Age group 138
Gender/Age 102
Regional
Overall 43
Gender 36
Age group 9
Gender/Age 7
Rankings (Rapid)
National
Overall 293
Gender 277
Age group 40
Gender/Age 34
Provincial
Overall 144
Gender 133
Age group 21
Gender/Age 17
Regional
Overall 21
Gender 18
Age group 6
Gender/Age 5
Rankings (Blitz)
National
Overall -1
Gender -1
Age group -1
Gender/Age -1
Provincial
Overall -1
Gender -1
Age group -1
Gender/Age -1
Regional
Overall -1
Gender -1
Age group -1
Gender/Age -1
Performance ( )
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance ()
Games 5
Score 4.5
Percent 90
Aor 1238.5
Dp 340
Prat 1578.5
Performance (12 months)
Games 33
Score 23
Percent 69.7
Aor 1322.7
Dp 167.4
Prat 1490.2
Performance (History)
Games 393
Score 272
Percent 69.2
Aor 1241.2
Dp 163.3
Prat 1404.5
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Bester, J (Juandre) 7 2 5 West Coast Primary Schools Prestige 2021 (U11) Pedro Booyse Top Schools 2022 (U11 Open) Details
Overall 2 Maletta, S (Sherevitho) 6 3 3 Bo-Weskus Skole Prestige 2020 (O9 Seuns) Upper West Coast Top Schools 2025 (U15) Details
Overall 3 Tieties, B (Beauton) 6 4 2 West Coast Schools Chess Prestige Leg 2 2022 (U11 Boys) Bo-Weskus Skole Prestige 2024 (O13 Seuns) Details
Overall 4 Cloete, K (Keenan) 5 2 3 West Coast Schools Prestige Individual Championship 2018 (U7 Boys) West Coast Schools Chess Prestige Leg 1 2022 (U11 Boys) Details
Overall 5 Oortman, C (Christiano) 5 3 2 Western Cape Schools Individual Championship 2025 (U15 Boys) Upper West Coast Schools Prestige Individuals Championship 2026 (U15 Boys) Details
Standard 1 Arendse, Q (Quinwinne) 3 2 1 Western Cape Schools Individuals 2019 (U9 Boys) Pedro Booyse Top Schools Championships 2024 (U15) Details
Standard 2 Kumarasamy, D (Daaruk) 2 0 2 2019 South African Junior Closed Chess Championship (U8 Open) South African Schools Individuals Chess Championships 2019 (U7+U9 Open) Details
Standard 3 Pfaff, R (Ruben) 2 0 2 Western Cape Schools Individuals 2019 (U9 Boys) Western Cape Top Schools 2022 (U11 Mix) Details
Standard 4 Stuart, G (Gabriel) 2 1 1 Western Cape Schools Individuals 2018 (U7 Boys) Western Cape Schools 2022 (U11 Boys) Details
Standard 5 Pieters, A (Angelo) 2 1 1 Pedro Booyse Top Schools 2022 (U11 Open) Pedro Booyse Top Schools 2022 (U11 Open) Details
Rapid 1 Maletta, S (Sherevitho) 5 3 2 West Coast Schools Prestige 2020 (U9 Boys) Upper West Coast Top Schools 2025 (U15) Details
Rapid 2 Bester, J (Juandre) 5 1 4 West Coast Primary Schools Prestige 2021 (U11) Bo-Weskus Top Skole 2022 (O11) Details
Rapid 3 Tieties, B (Beauton) 5 4 1 West Coast Schools Chess Prestige Leg 2 2022 (U11 Boys) Bo-Weskus Skole Prestige 2024 (O13 Seuns) Details
Rapid 4 Cloete, K (Keenan) 4 2 2 Back 2 School 2019 (U8) West Coast Schools Chess Prestige Leg 1 2022 (U11 Boys) Details
Rapid 5 Oortman, C (Christiano) 4 3 1 Upper West Coast Top Schools 2025 (U15) Upper West Coast Schools Prestige Individuals Championship 2026 (U15 Boys) Details