PLAYER PAGE

Personal

Klopper, B (Ben)

Chess SA id

1140146769

FIDE id

14385562

Date of birth

2014-01-24 (U14)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

No

Last active game

2025-12-20

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item Main Standard Rapid Blitz
Rating 1712.2 1697.6 1563.7 1200
Raw rating 1712.2 1697.6 1563.7 1200
Weighted rating 1614.3 1596.4 1561.6 1200
Weighted performance 1802.8 1795.4 1189.5 0
Floor 1212.2 1197.6 1142.9 700
K-factor 28 28 28 36
Min/Max rating change allowed 79.9 81.6 98.8 165.8
Highest rating 1712.2
2026-01-01
1697.6
2026-01-01
1668.1
2024-02-01
1200
2018-10-01
Highest raw rating 1712.2
2026-01-01
1697.6
2026-01-01
1642.9
2024-03-01
1200
2024-02-01
Highest weighted rating 1614.3
2026-01-01
1596.4
2026-01-01
1642.9
2025-07-01
1200
2018-10-01
Highest weighted performance 1802.8
2026-01-01
1795.4
2026-01-01
1668.1
2024-02-01
1200
2024-02-01

Prediction
Item Main Standard Rapid Blitz
Rating change -63.2 -69.6 0 0
New rating 1649 1628 1563.7 1200
Analysis
Rating 1712.2 1697.6 1563.7 1200
Raw rating 1712.2 1697.6 1563.7 1200
Weighted rating 1614.3 1596.4 1561.6
Weighted performance 1802.8 1795.4 1189.5
K-factor 28 28 28 36
Floor 1212.2 1197.6 1142.9 700
Max/Min rating change allowed 79.9 81.6 98.8 165.8
Games 5 5 0 0
Score 0.5 0.5 0 0
Expected score 2.76 3.18 0 0
Score-Expected -2.26 -2.68 0 0
Temp raw +/- -63.2 -75 0 0
Final raw +/- -63.2 -75 0 0
New raw rating 1649 1622.6 1563.7 1200
New weighted rating 1620 1602.3 1561.3 1200
New weighted performance 1635.1 1628 1179.7 0
Temp new rating 1649 1628 1563.7 1200
Temp new rating +/- -63.2 -69.6 0 0
Final new rating +/- -63.2 -69.6 0 0
New rating 1649 1628 1563.7 1200
New K-factor 28 28 28 36
New floor 1212.2 1197.6 1142.9 700

Item Main Standard Rapid Blitz
0 0 0 0
88 88 0 0
113 80 33 0
79 26 53 0
7 2 5 0
0 0 0 0
History 287 196 91 0

Games since
Main
207
Standard
168
Rapid
39
Blitz
0
Gender Male
Age group U12
Region Cape Town (WCT)
Province Western Cape (WC)
Main
RSA Province Region
Overall 557 170 113
Male 509 156 102
U12 33 12 6
U12 Male 30 11 6
Standard
RSA Province Region
Overall 589 154 107
Male 536 142 98
U12 36 10 5
U12 Male 32 9 5
Rapid
RSA Province Region
Overall 137 63 38
Male 128 59 37
U12 9 7 4
U12 Male 8 6 4
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 88 65 73.86 202.8 1433.2 1636
Standard 88 65 73.86 202.8 1433.2 1636
Rapid 0 0 0 0 0 0
Blitz 0 0 0 0 0 0
History
Games Score % Dp AvgOpp Performance
Main 287 209 72.82 194 1354.7 1548.7
Standard 196 140 71.43 182.1 1381.1 1563.3
Rapid 91 69 75.82 219.5 1297.7 1517.2
Blitz 0 0 0 0 0 0

Date Main Standard Rapid Blitz
2026-01-01 1712.2 1697.6 1563.7 1200
2025-11-30 1621.2 1604.4 1563.7 1200
2025-11-01 1621.2 1604.4 1563.7 1200
2025-09-30 1687 1673.3 1563.7 1200
2025-09-01 1687 1673.3 1563.7 1200
2025-08-01 1674.4 1655.8 1563.7 1200
2025-07-01 1635.9 1617.2 1563.7 1200
2025-06-01 1630 1607.9 1563.7 1200
2025-05-01 1603.3 1580.4 1563.2 1200
2025-04-01 1603.3 1580.4 1562 1200
2025-03-01 1678.5 1660.9 1560.3 1200
2025-02-01 1578.9 1556.4 1557.2 1200
2025-01-01 1522.5 1517.8 1542.7 1200
2024-12-01 1522.5 1517.8 1542.7 1200
2024-11-01 1539.2 1538 1542.7 1200
2024-10-01 1494.3 1495.1 1542.7 1200
2024-09-01 1535.8 1545.7 1542.7 1200
2024-11-01 1533.9 1555.3 1542.7 1200
2024-07-01 1533.6 1480.4 1591.7 1200
2024-06-01 1513.6 1446.2 1591.7 1200
2024-05-01 1424 1355 1564.5 1200
2024-04-01 1482.8 1398.2 1642.9 1200
2024-03-01 1553.5 1455.2 1642.9 1200
2024-02-01 1491 1365 1596.5 1200

Comming soon.

Tournaments

# Tournament Start End Type Host Rounds Games Score Cfr Analysis
1 Helderberg Chess Club Open 2026 (A) 2026-01-17 2026-01-17 Standard Cape Town (WCT) 5 5 0.5 Yes Analysis
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
1 Helderberg Chess Club Open 2026 (A) 2026-01-17 2026-01-17 Standard Cape Town (WCT) 5 5 0.5 Yes Analysis
Last 500 tournaments since 01 January 2018
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
1 Helderberg Chess Club Open 2026 (A) 2026-01-17 2026-01-17 Standard Cape Town (WCT) 5 5 0.5 Yes Analysis
2 2025 Mzansi Individual Championships (U12 Open) 2025-12-17 2025-12-20 Standard Nelson Mandela Bay (ENM) 6 6 6 Yes Analysis
3 2025 Mzansi Inter Provincial Team Championships (U12 Combined) 2025-12-15 2025-12-17 Standard Nelson Mandela Bay (ENM) 6 6 6 Yes Analysis
4 A & A Invitational Chess Tournament 2025 (U12+U14) 2025-11-29 2025-11-29 Standard Cape Town (WCT) 5 5 4.5 Yes Analysis
5 Cape Town Chess Federation Club League 2025 (D) 2025-07-26 2025-09-27 Standard Cape Town (WCT) 11 11 9 Yes Analysis
6 UCT Open Chess Championship 2025 (Advanced) 2025-10-10 2025-10-12 Standard Cape Town (WCT) 6 6 2.5 Yes Analysis
7 Western Cape Women’s Championship 2025 (U14) 2025-08-09 2025-08-09 Standard West Coast (WCU) 5 5 4 Yes Analysis
8 CT Metro District East Top Schools Chess 2025 (U11) 2025-08-02 2025-08-03 Standard Cape Town (WCT) 5 5 4.5 Yes Analysis
9 Cape Winelands Open 2025 (U12) 2025-07-19 2025-07-19 Standard Cape Winelands (WCW) 5 5 4 Yes Analysis
10 Helderberg Chess Club Open 2025 (U11) 2025-06-07 2025-06-07 Standard Cape Town (WCT) 5 5 4 Yes Analysis
11 Cape Town Chess Junior League 2025 (U12) 2025-05-10 2025-05-31 Standard Cape Town (WCT) 6 6 4 Yes Analysis
12 Western Cape Schools Individual Championship 2025 (U11 Boys) 2025-05-17 2025-05-18 Standard Cape Winelands (WCW) 6 6 5 Yes Analysis
13 Cape Town Open Chess Festival 2025 (B) 2025-03-22 2025-03-23 Standard Cape Town (WCT) 6 5 1.5 Yes Analysis
14 Western Cape Closed 2025 (B) 2025-03-08 2025-03-09 Standard Cape Town (WCT) 6 6 3.5 Yes Analysis
15 CT Metro Schools Individual Closed 2025 (U11 Open) 2025-03-01 2025-03-02 Standard Cape Town (WCT) 6 6 5 Yes Analysis
16 De Hoop Primary Schools Teams Play-offs 2025 (U11) 2025-02-08 2025-02-08 Standard Cape Town (WCT) 5 5 5 Yes Analysis
17 CT Metro District East Schools Chess Individuals Trials 2025 (U11 Boys) 2025-02-01 2025-02-02 Standard Cape Town (WCT) 6 6 5.5 Yes Analysis
18 Helderberg Chess Club PS Development Tournament 2025 (U11 Boys) 2025-01-25 2025-01-25 Standard Cape Town (WCT) 5 5 4 Yes Analysis
19 2025 Kraaifontein Open Chess Championships (Advanced) 2025-01-04 2025-01-05 Standard Cape Town (WCT) 6 6 3.5 Yes Analysis
20 Helderberg Chess Club Open 2024 (A) 2024-11-09 2024-11-10 Standard Cape Town (WCT) 6 6 2 Yes Analysis
21 De Hoop Chess Championship Tournament 2024 (U10+U11) 2024-10-12 2024-10-12 Standard Cape Town (WCT) 5 5 5 Yes Analysis
22 Grant East Annual Primary School Invitational Chess Tournament 2024 (U11) 2024-10-05 2024-10-05 Standard Cape Town (WCT) 5 5 4 Yes Analysis
23 Chess Elevation Series -September 2024 (Level 3) 2024-09-20 2024-09-21 Standard Cape Town (WCT) 5 5 2 Yes Analysis
24 Western Cape Women’s Championship 2024 (Intermediate) 2024-08-10 2024-08-10 Standard West Coast (WCU) 5 5 4.5 Yes Analysis
25 Western Cape Women’s Championship 2024 (U12) 2024-08-09 2024-08-09 Standard West Coast (WCU) 5 5 3 Yes Analysis
26 CT Metro District East Top Schools Chess 2024 (U11 Mixed) 2024-07-27 2024-07-28 Standard Cape Town (WCT) 7 6 4.5 Yes Analysis
27 Curro Durbanville Chess Rapid Open 2024 (Championship) 2024-07-13 2024-07-13 Rapid Cape Town (WCT) 6 5 1 Yes Analysis
28 Chess Elevation Series - July 2024 (Level 3) 2024-07-05 2024-07-06 Standard Cape Town (WCT) 5 5 5 Yes Analysis
29 Cape Town Chess Federation Closed Chess Championships 2024 (U12) 2024-06-15 2024-06-16 Standard Cape Town (WCT) 6 6 4.5 Yes Analysis
30 Cape Town Junior League Finals 2024 (U13 Open A) 2024-05-18 2024-05-18 Rapid Cape Town (WCT) 5 4 4 Yes Analysis
31 Western Cape PS Individuals Championship 2024 (U11 Boys) 2024-05-04 2024-05-05 Standard West Coast (WCU) 6 6 5 Yes Analysis
32 Hermanus Chess Club Open 2024 (Intermediate) 2024-04-20 2024-04-20 Rapid Overberg (WOS) 7 7 4.5 Yes Analysis
33 Cape Town Junior League Qualifier 2024 (U13 Open) 2024-04-06 2024-04-06 Rapid Cape Town (WCT) 6 6 4 Yes Analysis
34 Strategize to Win 2024 (A) 2024-04-13 2024-04-14 Standard Cape Town (WCT) 5 5 0 Yes Analysis
35 Cape Town Open Chess Championship 2024 (Intermediate) 2024-03-16 2024-03-17 Standard Cape Town (WCT) 6 5 1 Yes Analysis
36 Cape Town Metro Schools Chess Closed Individuals 2024 (U11 Boys) 2024-03-02 2024-03-03 Standard Cape Town (WCT) 6 6 5 Yes Analysis
37 De Hoop Teams Play Offs 2023 (U11 Mixed) 2024-02-10 2024-02-10 Standard Cape Town (WCT) 5 5 5 Yes Analysis
38 CT District East Schools Chess Individuals Trails 2024 (U11 Boys) 2024-02-03 2024-02-03 Standard Cape Town (WCT) 5 5 4 Yes Analysis
39 Cape of Good Hope Open Chess Tournament 2024 (U10) 2024-02-17 2024-02-17 Rapid Cape Town (WCT) 6 6 6 Yes Analysis
40 Overberg Open Rapid 2024 (U11) 2024-01-27 2024-01-27 Rapid Overberg (WOS) 5 5 5 Yes Analysis
41 Kraaifontein Open 2023 (U10) 2023-12-09 2023-12-09 Rapid Cape Town (WCT) 6 6 4 Yes Analysis
42 Chess Elevation Series 2023 (Level 1A) 2023-11-03 2023-11-04 Standard Cape Town (WCT) 5 5 2 Yes Analysis
43 De Hoop Chess Championship 2023 (U9) 2023-10-14 2023-10-14 Rapid Cape Town (WCT) 3 3 2.5 Yes Analysis
44 Bonnievale Open Rapid 2023 (U10) 2023-10-21 2023-10-21 Rapid Cape Winelands (WCW) 6 6 6 Yes Analysis
45 Western Cape Closed Championship 2023 (U10) 2023-09-23 2023-09-23 Rapid Cape Town (WCT) 6 6 4 Yes Analysis
46 CW Top Schools 2023 (U10) 2023-08-12 2023-08-12 Standard West Coast (WCU) 5 5 5 Yes Analysis
47 Curro Durbanville Chess Open Rapid 2023 (U10) 2023-07-15 2023-07-15 Rapid Cape Town (WCT) 6 6 5 Yes Analysis
48 CT Metro District East Top Schools Chess 2023 (U9 Mixed) 2023-07-29 2023-07-29 Rapid Cape Town (WCT) 5 4 4 Yes Analysis
49 Cape Winelands Open 2023 (U10) 2023-07-23 2023-07-23 Standard Cape Winelands (WCW) 5 5 4.5 Yes Analysis
50 WP Closed 2023 (U10) 2023-06-17 2023-06-17 Standard Cape Town (WCT) 5 5 3 Yes Analysis
51 GPCA Rapid 2023 (U10) 2023-06-24 2023-06-24 Rapid Cape Town (WCT) 7 7 5 Yes Analysis
52 Western Cape PS Individuals 2023 (U9 Boys) 2023-05-05 2023-05-06 Standard Cape Town (WCT) 6 6 4 Yes Analysis
53 Cape Town Metro Schools Chess Closed Individuals 2023 (U9 Boys) 2023-03-04 2023-03-04 Rapid Cape Town (WCT) 5 5 4 Yes Analysis
54 District East Schools Chess Individual Trials 2023 (U7+U9 Mixed) 2023-02-04 2023-02-04 Rapid Cape Town (WCT) 5 5 4 Yes Analysis
55 De Hoop Teams Play Offs 2023 (U9 Mixed) 2023-02-11 2023-02-11 Rapid Cape Town (WCT) 5 5 3 Yes Analysis
56 Metro Rapid 2022 (U9 Boys) 2022-10-22 2022-10-22 Rapid Cape Town (WCT) 5 5 3 Yes Analysis
57 Western Cape Top Schools 2022 (U9 Mix) 2022-09-16 2022-09-17 Standard Overberg (WOS) 5 2 2 Yes Analysis

Top 3 Streaks

# Games Start End
1 19 Tournament
Curro Durbanville Chess Open Rapid 2023
Tournament
Western Cape Closed Championship 2023
date
2023-07-15
rnd
5
type
Rapid
result
1
date
2023-09-23
rnd
3
type
Rapid
result
1
Opponent
Baker, A (Andrew)
Opponent
Whyatt, B (Benji)
2 17 Tournament
CT Metro District East Schools Chess Individuals Trials 2025
Tournament
CT Metro Schools Individual Closed 2025
date
2025-02-01
rnd
1
type
Standard
result
1
date
2025-03-02
rnd
6
type
Standard
result
1
Opponent
Gwadiso, K (Kwesi)
Opponent
Blom, L (Liam)
3 15 Tournament
De Hoop Teams Play Offs 2023
Tournament
Cape Town Metro Schools Chess Closed Individuals 2024
date
2024-02-10
rnd
1
type
Standard
result
1
date
2024-03-03
rnd
4
type
Standard
result
1
Opponent
De Waal, H (Herman)
Opponent
Chilumba, C (Cornelius)
# Games Start End
1 17 Tournament
CT Metro District East Schools Chess Individuals Trials 2025
Tournament
CT Metro Schools Individual Closed 2025
date
2025-02-01
rnd
1
type
Standard
result
1
date
2025-03-02
rnd
6
type
Standard
result
1
Opponent
Gwadiso, K (Kwesi)
Opponent
Blom, L (Liam)
2 13 Tournament
WP Closed 2023
Tournament
Chess Elevation Series 2023
date
2023-06-17
rnd
4
type
Standard
result
1
date
2023-11-03
rnd
1
type
Standard
result
1
Opponent
Graham, M (Mia)
Opponent
Calitz, Z (Zandre)
3 10 Tournament
Cape Winelands Open 2025
Tournament
Western Cape Women’s Championship 2025
date
2025-07-19
rnd
5
type
Standard
result
1
date
2025-08-09
rnd
4
type
Standard
result
1
Opponent
Lambrechts, M (Madison)
Opponent
Van Der Westhuizen, W (Werner)
# Games Start End
1 14 Tournament
Overberg Open Rapid 2024
Tournament
Cape Town Junior League Qualifier 2024
date
2024-01-27
rnd
1
type
Rapid
result
1
date
2024-04-06
rnd
3
type
Rapid
result
1
Opponent
Pretorius, D (Dominic Reinhart)
Opponent
Stevens, DA (Danielle-Ann)
2 12 Tournament
Western Cape Closed Championship 2023
Tournament
Kraaifontein Open 2023
date
2023-09-23
rnd
6
type
Rapid
result
1
date
2023-12-09
rnd
2
type
Rapid
result
1
Opponent
Javed, Z (Zainab)
Opponent
Fourie, A (Albert)
3 9 Tournament
Curro Durbanville Chess Open Rapid 2023
Tournament
Western Cape Closed Championship 2023
date
2023-07-15
rnd
5
type
Rapid
result
1
date
2023-09-23
rnd
3
type
Rapid
result
1
Opponent
Baker, A (Andrew)
Opponent
Whyatt, B (Benji)
No games found.
# Games Start End
# Games Start End
1 15 Tournament
De Hoop Teams Play Offs 2023
Tournament
Cape Town Metro Schools Chess Closed Individuals 2024
date
2024-02-10
rnd
1
type
Standard
result
1
date
2024-03-03
rnd
4
type
Standard
result
1
Opponent
De Waal, H (Herman)
Opponent
Chilumba, C (Cornelius)
2 13 Tournament
Cape Winelands Open 2023
Tournament
Western Cape Closed Championship 2023
date
2023-07-23
rnd
5
type
Standard
result
1
date
2023-09-23
rnd
3
type
Rapid
result
1
Opponent
Marais, A (Alexander)
Opponent
Whyatt, B (Benji)
3 10 Tournament
CT Metro District East Schools Chess Individuals Trials 2025
Tournament
CT Metro Schools Individual Closed 2025
date
2025-02-02
rnd
5
type
Standard
result
1
date
2025-03-01
rnd
3
type
Standard
result
1
Opponent
Kruger, M (Migael)
Opponent
Blom, L (Luca)
# Games Start End
1 10 Tournament
CT Metro District East Schools Chess Individuals Trials 2025
Tournament
CT Metro Schools Individual Closed 2025
date
2025-02-02
rnd
5
type
Standard
result
1
date
2025-03-01
rnd
3
type
Standard
result
1
Opponent
Kruger, M (Migael)
Opponent
Blom, L (Luca)
2 9 Tournament
De Hoop Teams Play Offs 2023
Tournament
Cape Town Metro Schools Chess Closed Individuals 2024
date
2024-02-10
rnd
1
type
Standard
result
1
date
2024-03-03
rnd
4
type
Standard
result
1
Opponent
De Waal, H (Herman)
Opponent
Chilumba, C (Cornelius)
3 7 Tournament
Cape Town Chess Federation Closed Chess Championships 2024
Tournament
CT Metro District East Top Schools Chess 2024
date
2024-06-16
rnd
6
type
Standard
result
1
date
2024-07-27
rnd
1
type
Standard
result
1
Opponent
Temmers, I (Isabella)
Opponent
Kruger, M (Migael)
# Games Start End
1 14 Tournament
Overberg Open Rapid 2024
Tournament
Cape Town Junior League Qualifier 2024
date
2024-01-27
rnd
1
type
Rapid
result
1
date
2024-04-06
rnd
3
type
Rapid
result
1
Opponent
Pretorius, D (Dominic Reinhart)
Opponent
Stevens, DA (Danielle-Ann)
2 9 Tournament
De Hoop Chess Championship 2023
Tournament
Kraaifontein Open 2023
date
2023-10-14
rnd
3
type
Rapid
result
1
date
2023-12-09
rnd
2
type
Rapid
result
1
Opponent
Janse Van Rensburg, M (Michael)
Opponent
Fourie, A (Albert)
3 9 Tournament
Curro Durbanville Chess Open Rapid 2023
Tournament
Western Cape Closed Championship 2023
date
2023-07-15
rnd
5
type
Rapid
result
1
date
2023-09-23
rnd
3
type
Rapid
result
1
Opponent
Baker, A (Andrew)
Opponent
Whyatt, B (Benji)
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
Aor Prat Aor Prat Aor Prat Aor Prat
1 Whyatt ,B (Benji) 9 5 47.2 6 3 0 3 2 141.7 0 0 0
1427.8 1475.1 1411.8 1427.8 1395.3 1569.5 0 0
2 Temmers ,I (Isabella) 8 5.5 159.4 4 4 425 4 1.5 -106.2 0 0 0
1437.4 1596.8 1464.8 1862.4 1450.4 1331.2 0 0
3 Stern ,M (Mason) 6 0.5 -354.2 5 0.5 -340 1 0 -425 0 0 0
1631.9 1277.8 1624.6 1291.9 1490.5 1206.9 0 0
4 Somai ,J (Jhash) 6 6 425 3 3 425 3 3 425 0 0 0
1263.8 1688.8 1323.2 1688.8 1269.5 1688.8 0 0
5 Marais ,A (Alexander) 5 5 425 3 3 425 2 2 425 0 0 0
1371.4 1796.4 1388.2 1796.4 1308.7 1796.4 0 0
6 Kruger ,M (Migael) 4 3 212.5 4 3 212.5 0 0 0 0 0 0
1503.5 1716 1471.9 1716 0 0 0 0
7 Stewart ,N (Neil) 4 2 0 2 1 0 2 1 0 0 0 0
1427.9 1427.9 1453.9 1427.9 1249.1 1427.9 0 0
8 Nel ,J (Joshua) 3 2 141.7 3 2 141.7 0 0 0 0 0 0
1501.4 1643.1 1462.3 1643.1 0 0 0 0
9 De Villiers ,C (Christiaan) 3 1 -141.7 2 0 -425 1 1 425 0 0 0
1417.3 1275.6 1424.2 992.3 1250 1842.3 0 0
10 Bothma ,M (Mason Reese) 3 3 425 2 2 425 1 1 425 0 0 0
1219.6 1644.6 1230.6 1644.6 1200 1644.6 0 0

Norms

No norms achieved.
# Norm Tournament Start End Rounds Games Score Details
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