PLAYER PAGE

Personal

Klaaste, C (Chadley)

Chess SA id

102065999

FIDE id

?

Date of birth

2002-01-07 (Adult)

Gender

Male

Region

West Coast (WCU)

Citizen

RSA

Titles

Chess SA registered

No

Last active game

2025-05-31

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item Main Standard Rapid Blitz
Rating 1664.2 1673.7 1404.1 1314.7
Raw rating 1664.2 1673.7 1404.1 1314.7
Weighted rating 1660.7 1673.2 1403.4 1308.4
Weighted performance 1296.9 1264.3 927.7 1010.4
Floor 1164.2 1173.7 934.8 814.7
K-factor 28 28 32 36
Min/Max rating change allowed 85.6 84.4 124 140.8
Highest rating 1664.2
2025-07-01
1673.7
2024-02-01
1434.8
2022-09-01
1314.7
2025-07-01
Highest raw rating 1664.2
2025-07-01
1673.7
2024-02-01
1434.8
2022-09-01
1314.7
2025-07-01
Highest weighted rating 1659.1
2025-08-01
1672.4
2025-08-01
1434.8
2023-12-01
1307.1
2025-08-01
Highest weighted performance 1641.9
2023-05-01
1665.3
2023-05-01
1354.1
2023-02-01
1269.1
2018-08-01

Prediction
Item Main Standard Rapid Blitz
Rating change 0 0 0 0
New rating 1664.2 1673.7 1404.1 1314.7
Analysis
Rating 1664.2 1673.7 1404.1 1314.7
Raw rating 1664.2 1673.7 1404.1 1314.7
Weighted rating 1660.7 1673.2 1403.4
Weighted performance 1296.9 1264.3 927.7
K-factor 28 28 32 36
Floor 1164.2 1173.7 934.8 814.7
Max/Min rating change allowed 85.6 84.4 124 140.8
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 1664.2 1673.7 1404.1 1314.7
New weighted rating 1661.3 1673.5 1403.5 1309
New weighted performance 1296.4 1263.7 927.2 1009.9
Temp new rating 1664.2 1673.7 1404.1 1314.7
Temp new rating +/- 0 0 0 0
Final new rating +/- 0 0 0 0
New rating 1664.2 1673.7 1404.1 1314.7
New K-factor 28 28 32 36
New floor 1164.2 1173.7 934.8 814.7

Item Main Standard Rapid Blitz
0 0 0 0
7 0 0 7
10 10 0 0
60 31 13 16
25 13 7 5
30 12 13 5
History 271 141 76 54

Games since
Main
17
Standard
10
Rapid
0
Blitz
7
Gender Male
Age group Adult
Region West Coast (WCU)
Province Western Cape (WC)
Main
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
Adult -1 -1 -1
Adult Male -1 -1 -1
Standard
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
Adult -1 -1 -1
Adult Male -1 -1 -1
Rapid
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
Adult -1 -1 -1
Adult Male -1 -1 -1
Blitz
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
Adult -1 -1 -1
Adult 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 7 5 71.43 182.1 1458 1640.1
Standard 0 0 0 0 0 0
Rapid 0 0 0 0 0 0
Blitz 7 5 71.43 182.1 1458 1640.1
History
Games Score % Dp AvgOpp Performance
Main 256 148 57.81 66.4 1425.1 1491.5
Standard 141 79.5 56.38 54.3 1438.2 1492.5
Rapid 61 37 60.66 90.6 1401.8 1492.4
Blitz 54 31.5 58.33 70.8 1417.1 1488

Date Main Standard Rapid Blitz
2025-09-30 1664.2 1673.7 1404.1 1314.7
2025-09-01 1664.2 1673.7 1404.1 1314.7
2025-08-01 1664.2 1673.7 1404.1 1314.7
2025-07-01 1664.2 1673.7 1404.1 1314.7
2025-06-01 1660.1 1673.7 1404.1 1305.7
2025-05-01 1660.1 1673.7 1404.1 1305.7
2025-04-01 1660.1 1673.7 1404.1 1305.7
2025-03-01 1660.1 1673.7 1404.1 1305.7
2025-02-01 1660.1 1673.7 1404.1 1305.7
2025-01-01 1660.1 1673.7 1402.2 1305.7
2024-12-01 1660.1 1673.7 1402.2 1305.7
2024-11-01 1660.1 1673.7 1402.2 1305.7
2024-10-01 1660.1 1673.7 1402.2 1305.7
2024-09-01 1660.1 1673.7 1402.2 1305.7
2024-08-01 1660.1 1673.7 1402.2 1305.7
2024-07-01 1660.1 1673.7 1402.2 1305.7
2024-06-01 1660.1 1673.7 1402.2 1305.7
2024-08-01 1660.1 1673.7 1402.2 1305.7
2024-04-01 1660.1 1673.7 1402.2 1305.7
2024-03-01 1660.1 1673.7 1402.2 1305.7
2024-02-01 1660.1 1673.7 1402.2 1305.7
2024-01-01 1638.6 1660.3 1402.2 1305.7
2023-12-01 1620.6 1641.4 1402.2 1305.7
2023-11-01 1620.6 1641.4 1402.2 1305.7

Comming soon.

Tournaments

No tournaments found.
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
1 Vaal Chess Club Blitz Open 31 May 2025 (A) 2025-05-31 2025-05-31 Blitz Sedibeng (GSV) 7 7 5 Yes Analysis
Last 500 tournaments since 01 January 2018
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
1 Vaal Chess Club Blitz Open 31 May 2025 (A) 2025-05-31 2025-05-31 Blitz Sedibeng (GSV) 7 7 5 Yes Analysis
2 2024 Gauteng Inter-Region Chess Championship (Adult B+Fifty+Ladies) 2024-01-13 2024-01-14 Standard Tshwane (GTP) 5 5 3.5 Yes Analysis
3 JMC Kick Off Tournament 2024 (A) 2024-01-28 2024-01-28 Standard Johannesburg Metro (GJM) 5 5 1 Yes Analysis
4 Mzansi Spring Rapid 2023 2023-09-02 2023-09-02 Rapid Johannesburg Metro (GJM) 7 7 4 Yes Analysis
5 JMC Trinity Little Falls 2023 (A) 2023-07-02 2023-07-02 Standard Johannesburg Metro (GJM) 5 5 2 Yes Analysis
6 JMC - The Higher Ground Restaurant 2nd Blitz Event 2023 2023-07-30 2023-07-30 Blitz Johannesburg Metro (GJM) 7 7 4 Yes Analysis
7 JNW Open - Trinityhouse Little Falls 2023 (A) 2023-06-24 2023-06-24 Standard Johannesburg Metro (GJM) 5 5 2 Yes Analysis
8 Mzansi Fide Open 2023 (Advanced) 2023-04-27 2023-05-01 Standard Johannesburg Metro (GJM) 6 6 4 Yes Analysis
9 Gauteng Open Arnold Classic 2023 (Open) 2023-05-20 2023-05-21 Standard Tshwane (GTP) 5 5 2 Yes Analysis
10 Mzansi Open Blitz 2023 2023-04-29 2023-04-29 Blitz Johannesburg Metro (GJM) 9 9 5 Yes Analysis
11 JNW Open - Crawford 2023 (A) 2023-03-04 2023-03-04 Standard Johannesburg Metro (GJM) 5 5 2 Yes Analysis
12 JMC 1 St Peters 2023 (A) 2023-03-18 2023-03-18 Standard Johannesburg Metro (GJM) 5 5 3 Yes Analysis
13 Mzansi Rapid 2023 (Advanced) 2023-02-04 2023-02-04 Rapid Johannesburg Metro (GJM) 6 6 3 Yes Analysis
14 CPH Chess Clubs Challenge 2022 (B) 2022-11-12 2022-11-12 Rapid Johannesburg Metro (GJM) 6 2 1 Yes Analysis
15 Western Cape Woman`s Championship 2022 (Open) 2022-09-02 2022-09-04 Standard West Coast (WCU) 5 5 4 Yes Analysis
16 WCCA Rural Cup 2022 (Open) 2022-08-13 2022-08-14 Standard Overberg (WOS) 5 3 2.5 Yes Analysis
17 Deep Blue Chess Club 2022 (Elite) 2022-08-20 2022-08-20 Rapid West Coast (WCU) 5 5 4.5 Yes Analysis
18 WCCA Rural Cup Blitz 2022 2022-07-12 2022-07-12 Blitz Overberg (WOS) 5 5 3.5 Yes Analysis
19 Western Cape Inter Region Cup 2021 (Senior) 2022-03-04 2022-03-06 Standard West Coast (WCU) 5 5 2 Yes Analysis
20 Western Cape Club Championships 2021 (A) 2021-10-15 2021-10-17 Standard Eden (WEG) 6 6 4.5 Yes Analysis
21 Western Cape Women`s Month Tournament 2021 (Championship) 2021-08-06 2021-08-09 Standard West Coast (WCU) 6 6 3 Yes Analysis
22 Coast to Coast 2021 (Open) 2021-08-28 2021-08-28 Rapid West Coast (WCU) 7 7 2.5 Yes Analysis
23 Coast to Coast 2021 (Blitz) 2021-08-27 2021-08-27 Blitz West Coast (WCU) 5 5 4 Yes Analysis
24 West Coast Open 2021 (Elite) 2021-06-26 2021-06-26 Rapid West Coast (WCU) 6 6 4 Yes Analysis
25 2020 Western Province Open (Elite) 2020-03-07 2020-03-08 Standard Cape Town (WCT) 6 6 3 Yes Analysis
26 Back to School Rapid 2020 (Open) 2020-02-01 2020-02-01 Rapid West Coast (WCU) 5 5 3.5 Yes Analysis
27 2019 South African Closed Chess Championships (Open B) 2019-12-07 2019-12-17 Standard Cape Town (WCT) 11 10 1.5 Yes Analysis
28 West Coast Youth Open 2019 (A) 2019-11-29 2019-11-29 Standard West Coast (WCU) 4 4 1.5 Yes Analysis
29 West Coast Youth Open Langebaanweg Club Blitz 2019 2019-11-29 2019-11-29 Blitz West Coast (WCU) 5 5 4 Yes Analysis
30 3rd ACL Chess Festival 2019 (Open) 2019-09-05 2019-09-05 Rapid Cape Town (WCT) 6 6 3.5 Yes Analysis
31 2019 National Club Chess Championships (B) 2019-09-27 2019-09-29 Standard Cape Town (WCT) 6 4 4 Yes Analysis
32 West Coast Club Champs 2019 (A) 2019-09-13 2019-09-14 Standard West Coast (WCU) 5 5 5 Yes Analysis
33 Western Cape Womans Month Tournament 2019 (Elite) 2019-08-09 2019-08-11 Standard West Coast (WCU) 7 3 1 Yes Analysis
34 Weskus Mall Rapid 2019 (Adults) 2019-06-15 2019-06-15 Rapid West Coast (WCU) 5 5 4.5 Yes Analysis
35 West Coast Open 2019 (B) 2019-04-27 2019-04-27 Standard West Coast (WCU) 5 5 4 Yes Analysis
36 2018 Transnet Open 2018-12-01 2018-12-02 Standard Tshwane (GTP) 5 5 3.5 Yes Analysis
37 South African Junior Blitz 2018 (U18) 2018-12-19 2018-12-19 Blitz 4 Knights (4K) 7 7 2.5 Yes Analysis
38 2018 Wild Card Chess Championships (U18 Open) 2018-12-21 2018-12-24 Standard 4 Knights (4K) 7 7 2 Yes Analysis
39 South African Junior Team Championships 2018 (U18C) 2018-12-16 2018-12-20 Standard 4 Knights (4K) 7 7 6 Yes Analysis
40 West Coast Invitational 2018 2018-11-17 2018-11-17 Rapid West Coast (WCU) 5 5 3 Yes Analysis
41 Jakes Gerwel Aurecon 2018 (B) 2018-10-13 2018-10-13 Rapid Cape Town (WCT) 7 7 3.5 Yes Analysis
42 West Coast Blits Invitational 2018 (Adults) 2018-10-27 2018-10-27 Blitz West Coast (WCU) 5 4 1 Yes Analysis
43 Coaching Clinic Tournament 2018 2018-10-02 2018-10-04 Standard West Coast (WCU) 7 7 5.5 Yes Analysis
44 West Coast League 2018 (A) 2018-07-07 2018-09-01 Standard West Coast (WCU) 5 1 1 Yes Analysis
45 Woman`s Month Blitz Tournament 2018 (Adult) 2018-08-11 2018-08-11 Blitz West Coast (WCU) 5 5 2.5 Yes Analysis
46 Mittal Steel Club Closed 2018 (A) 2018-06-08 2018-06-09 Standard West Coast (WCU) 5 5 3 Yes Analysis
47 West Coast Schools Prestige Individual Championship 2018 (U18 Boys) 2018-03-10 2018-03-24 Standard West Coast (WCU) 6 6 3 Yes Analysis

Top 3 Streaks

# Games Start End
1 12 Tournament
WCCA Rural Cup Blitz 2022
Tournament
Western Cape Woman`s Championship 2022
date
2022-07-12
rnd
5
type
Blitz
result
1
date
2022-09-03
rnd
3
type
Standard
result
1
Opponent
Cornforth, K (Kayleigh)
Opponent
Palmer, ZE (Zante)
2 12 Tournament
3rd ACL Chess Festival 2019
Tournament
West Coast Youth Open Langebaanweg Club Blitz 2019
date
2019-09-05
rnd
6
type
Rapid
result
0.5
date
2019-11-29
rnd
2
type
Blitz
result
1
Opponent
Joubert, N (Natasha)
Opponent
Ellman, A (Anne-Belle)
3 8 Tournament
West Coast Open 2019
Tournament
Western Cape Womans Month Tournament 2019
date
2019-04-27
rnd
4
type
Standard
result
1
date
2019-08-09
rnd
1
type
Standard
result
1
Opponent
Maletta, L (Legene)
Opponent
Van Tonder, WF (Willem Frederick)
# Games Start End
1 10 Tournament
West Coast Club Champs 2019
Tournament
West Coast Youth Open 2019
date
2019-09-13
rnd
1
type
Standard
result
1
date
2019-11-29
rnd
1
type
Standard
result
0.5
Opponent
Fortuin, CJ (Cheswin John)
Opponent
Njokweni, L (Llyabona)
2 7 Tournament
Coaching Clinic Tournament 2018
Tournament
2018 Transnet Open
date
2018-10-03
rnd
3
type
Standard
result
1
date
2018-12-01
rnd
2
type
Standard
result
1
Opponent
Richards, E (Ezekiel)
Opponent
Abbort, J (Julian)
3 6 Tournament
WCCA Rural Cup 2022
Tournament
Western Cape Woman`s Championship 2022
date
2022-08-13
rnd
2
type
Standard
result
0.5
date
2022-09-03
rnd
3
type
Standard
result
1
Opponent
Swart, G (George)
Opponent
Palmer, ZE (Zante)
# Games Start End
1 9 Tournament
West Coast Invitational 2018
Tournament
3rd ACL Chess Festival 2019
date
2018-11-17
rnd
5
type
Rapid
result
1
date
2019-09-05
rnd
3
type
Rapid
result
1
Opponent
Januarie, J (Jashwin)
Opponent
Kapfunde, E (Enock)
2 7 Tournament
Coast to Coast 2021
Tournament
CPH Chess Clubs Challenge 2022
date
2021-08-28
rnd
7
type
Rapid
result
0.5
date
2022-11-12
rnd
1
type
Rapid
result
1
Opponent
Brink, M (Martin)
Opponent
Coetzee, G (Gisele)
3 4 Tournament
Back to School Rapid 2020
Tournament
West Coast Open 2021
date
2020-02-01
rnd
3
type
Rapid
result
1
date
2021-06-26
rnd
1
type
Rapid
result
1
Opponent
Ruiters, R (Raoul)
Opponent
Mitchells, J (Jamie-Lee)
# Games Start End
1 6 Tournament
Coast to Coast 2021
Tournament
WCCA Rural Cup Blitz 2022
date
2021-08-27
rnd
3
type
Blitz
result
1
date
2022-07-12
rnd
3
type
Blitz
result
1
Opponent
Mackenzie, T (Tayden)
Opponent
Mostert, R (Remi)
2 5 Tournament
Mzansi Open Blitz 2023
Tournament
JMC - The Higher Ground Restaurant 2nd Blitz Event 2023
date
2023-04-29
rnd
8
type
Blitz
result
1
date
2023-07-30
rnd
3
type
Blitz
result
1
Opponent
Segal, J (Jamie)
Opponent
Shaik, M (Muhaimin)
3 3 Tournament
Vaal Chess Club Blitz Open 31 May 2025
Tournament
Vaal Chess Club Blitz Open 31 May 2025
date
2025-05-31
rnd
1
type
Blitz
result
1
date
2025-05-31
rnd
3
type
Blitz
result
1
Opponent
Nel, J (Johanne)
Opponent
Van De Venter, Z (Zandre)
# Games Start End
1 11 Tournament
West Coast Club Champs 2019
Tournament
West Coast Youth Open Langebaanweg Club Blitz 2019
date
2019-09-13
rnd
1
type
Standard
result
1
date
2019-11-29
rnd
2
type
Blitz
result
1
Opponent
Fortuin, CJ (Cheswin John)
Opponent
Ellman, A (Anne-Belle)
2 5 Tournament
Deep Blue Chess Club 2022
Tournament
Western Cape Woman`s Championship 2022
date
2022-08-20
rnd
4
type
Rapid
result
1
date
2022-09-03
rnd
3
type
Standard
result
1
Opponent
Ellman, A (Anne-Belle)
Opponent
Palmer, ZE (Zante)
3 4 Tournament
WCCA Rural Cup 2022
Tournament
Deep Blue Chess Club 2022
date
2022-08-13
rnd
3
type
Standard
result
1
date
2022-08-20
rnd
2
type
Rapid
result
1
Opponent
Saffier, L (Lemuel)
Opponent
Kariem, S (Shakir)
# Games Start End
1 9 Tournament
West Coast Club Champs 2019
Tournament
2019 National Club Chess Championships
date
2019-09-13
rnd
1
type
Standard
result
1
date
2019-09-29
rnd
6
type
Standard
result
1
Opponent
Fortuin, CJ (Cheswin John)
Opponent
Dire, T (Thabo)
2 5 Tournament
WCCA Rural Cup 2022
Tournament
Western Cape Woman`s Championship 2022
date
2022-08-13
rnd
3
type
Standard
result
1
date
2022-09-03
rnd
3
type
Standard
result
1
Opponent
Saffier, L (Lemuel)
Opponent
Palmer, ZE (Zante)
3 4 Tournament
2020 Western Province Open
Tournament
Western Cape Women`s Month Tournament 2021
date
2020-03-08
rnd
6
type
Standard
result
1
date
2021-08-07
rnd
3
type
Standard
result
1
Opponent
Manzanga, J (Jordan)
Opponent
Laubscher, A (Anzel)
# Games Start End
1 5 Tournament
Weskus Mall Rapid 2019
Tournament
3rd ACL Chess Festival 2019
date
2019-06-15
rnd
4
type
Rapid
result
1
date
2019-09-05
rnd
3
type
Rapid
result
1
Opponent
King, C (Chalton)
Opponent
Kapfunde, E (Enock)
2 3 Tournament
Deep Blue Chess Club 2022
Tournament
CPH Chess Clubs Challenge 2022
date
2022-08-20
rnd
4
type
Rapid
result
1
date
2022-11-12
rnd
1
type
Rapid
result
1
Opponent
Ellman, A (Anne-Belle)
Opponent
Coetzee, G (Gisele)
3 3 Tournament
West Coast Invitational 2018
Tournament
Weskus Mall Rapid 2019
date
2018-11-17
rnd
5
type
Rapid
result
1
date
2019-06-15
rnd
2
type
Rapid
result
1
Opponent
Januarie, J (Jashwin)
Opponent
Lewaks, A (Andre)
# Games Start End
1 5 Tournament
Mzansi Open Blitz 2023
Tournament
JMC - The Higher Ground Restaurant 2nd Blitz Event 2023
date
2023-04-29
rnd
8
type
Blitz
result
1
date
2023-07-30
rnd
3
type
Blitz
result
1
Opponent
Segal, J (Jamie)
Opponent
Shaik, M (Muhaimin)
2 4 Tournament
Coast to Coast 2021
Tournament
WCCA Rural Cup Blitz 2022
date
2021-08-27
rnd
3
type
Blitz
result
1
date
2022-07-12
rnd
1
type
Blitz
result
1
Opponent
Mackenzie, T (Tayden)
Opponent
Ndavala, J (Jeffline)
3 3 Tournament
Vaal Chess Club Blitz Open 31 May 2025
Tournament
Vaal Chess Club Blitz Open 31 May 2025
date
2025-05-31
rnd
1
type
Blitz
result
1
date
2025-05-31
rnd
3
type
Blitz
result
1
Opponent
Nel, J (Johanne)
Opponent
Van De Venter, Z (Zandre)

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 Titus ,D (Dominique) 8 5 106.2 3 2 141.7 4 2 0 1 1 425
1465.4 1571.7 1412.1 1607.1 1299 1465.4 1229.8 1890.4
2 Basson ,JE (Jacques Elbert) 6 2.5 -70.8 1 1 425 4 1.5 -106.2 1 0 -425
1704 1633.2 1745.1 2129 1711.9 1597.8 1700.9 1279
3 Njokweni ,L (Llyabona) 5 3.5 170 2 1.5 212.5 2 2 425 1 0 -425
1295 1465 1192.2 1507.5 1303.7 1720 1175.8 870
4 Potgieter ,E (Edward) 4 0.5 -318.8 4 0.5 -318.8 0 0 0 0 0 0
1759.1 1440.3 1758 1440.3 0 0 0 0
5 Wilson ,C (Caden) 4 2.5 106.2 2 1.5 212.5 2 1 0 0 0 0
1364 1470.3 1236.5 1576.5 1358.4 1364 0 0
6 Ellman ,A (Anne-Belle) 4 3.5 318.8 2 1.5 212.5 1 1 425 1 1 425
1202.8 1521.5 1100.8 1415.2 1139.1 1627.8 1011.6 1627.8
7 Lewaks ,S (Shaundre) 4 2 0 1 0 -425 3 2 141.7 0 0 0
1431.5 1431.5 1160.4 1006.5 1391.6 1573.2 0 0
8 Lewaks ,A (Andre) 4 3 212.5 1 1 425 2 2 425 1 0 -425
1174.3 1386.8 948.2 1599.3 990.6 1599.3 984.2 749.3
9 Nel ,H (Hayley) 3 1.5 0 3 1.5 0 0 0 0 0 0 0
1614.2 1614.2 1610.9 1614.2 0 0 0 0
10 Maletta ,L (Legene) 3 3 425 2 2 425 1 1 425 0 0 0
1305.6 1730.6 1338 1730.6 825.8 1730.6 0 0

Norms

No norms achieved.
# Norm Tournament Start End Rounds Games Score Details
© Chess South Africa