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Aaron Waldeck

1120138611
Cape Town (WCT)
Personal
Main rating
Rating 1430.7
K-factor 32
Floor 957.1
Highest 1457.1 (2025-11-01)
Min/Max +/- allowed 115
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1387.5
Final +/- 0
New Rating
()
Rating 1430.7
K-factor 32
Floor 957.1
Highest 1457.1 (2025-11-01)
Min/Max +/- allowed 115
Standard rating
Rating 1408.4
K-factor 36
Floor 897.2
Highest 1412.2 (2024-08-01)
Min/Max +/- allowed 122.6
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1405.2
Final +/- 0
New Rating
()
Rating 1408.4
K-factor 36
Floor 897.2
Highest 1412.2 (2024-08-01)
Min/Max +/- allowed 122.6
Rapid rating
Rating 1402
K-factor 32
Floor 999.7
Highest 1499.7 (2025-11-01)
Min/Max +/- allowed 108.2
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1370.3
Final +/- 0
New Rating
()
Rating 1402
K-factor 32
Floor 999.7
Highest 1499.7 (2025-11-01)
Min/Max +/- allowed 108.2
Blitz rating
Rating 1213.7
K-factor 36
Floor 713.7
Highest 1213.7 (2026-01-01)
Min/Max +/- allowed 162.6
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1213.7
K-factor 36
Floor 713.7
Highest 1213.7 (2026-01-01)
Min/Max +/- allowed 162.6
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 UWC Chess Club Open Rapid 2026 (Junior) Rapid 2026-05-02 2026-05-02 Cape Town (WCT) 6 1403.8 6 3 1322 -9.9 Details
2 Moja Chess Extravaganza 2026 (U14) Standard 2026-04-25 2026-04-26 Cape Town (WCT) 5 1403.8 5 3.5 1630.1 36.8 Details
3 Hermanus Chess Club Open 2026 (Intermediate) Rapid 2026-04-18 2026-04-18 Overberg (WOS) 7 1382 7 5.5 1561.6 21.8 Details
4 CT Metro Schools Individual Closed 2026 (U15 Boys) Standard 2026-03-07 2026-03-08 Cape Town (WCT) 6 1421.1 6 1.5 1227.8 -39.3 Details
5 CT Metro North Schools Chess Individual Trials 2026 (U15 Boys) Standard 2026-02-14 2026-02-15 Cape Town 6 1421.1 6 4 1421.3 0.3 Details
6 COGH 2026 (Advanced) Standard 2026-01-31 2026-02-01 Cape Town (WCT) 6 1414.1 6 2 1450.6 2.3 Details
7 Helderberg Chess Club Open 2026 (B) Standard 2026-01-17 2026-01-17 Cape Town (WCT) 5 1424.4 5 3 1363.9 -6.5 Details
8 Kraaifontein Open 2025 (Junior Rapid U14) Rapid 2025-12-06 2025-12-06 Cape Town (WCT) 6 1456.9 6 3 1407.4 -4.2 Details
9 Heideveld Open Rapid Chess Championship 2025 (A) Rapid 2025-11-29 2025-11-29 Cape Town (WCT) 5 1456.9 5 1 1288.3 -8.1 Details
10 Royal Alphas Chess Club Club Championship 2025 (Club Rapid) Rapid 2025-11-30 2025-11-30 Cape Town (WCT) 7 1456.9 7 4 1386 -5 Details
11 Royal Alphas Chess Club Club Championship 2025 (Club Blitz) Blitz 2025-11-30 2025-11-30 Cape Town (WCT) 7 1456.9 7 4 1345.7 -3.1 Details
12 Curro Hermanus Spring Open 2025 (U13) Rapid 2025-10-18 2025-10-18 Overberg (WOS) 6 1368.4 6 4 1503.4 11.4 Details
13 Cape Town Chess Federation Club League 2025 (E) Standard 2025-08-16 2025-08-23 Cape Town (WCT) 6 1368.4 3 2 1385.2 1.9 Details
14 UCT Open Chess Championship 2025 (U14) Rapid 2025-10-11 2025-10-11 Cape Town (WCT) 6 1368.4 6 4 1526.9 12.1 Details
15 Royal Rapid Challenge 2025 (Junior) Rapid 2025-10-04 2025-10-04 Cape Town (WCT) 7 1368.4 7 7 1699.4 30 Details
16 Kleinmond Chess Club Open 2025 (U14) Rapid 2025-08-30 2025-08-30 Overberg (WOS) 6 1328.5 6 3.5 1341.8 1.1 Details
17 Curro Chess Open Rapid 2025 (U14) Rapid 2025-08-23 2025-08-23 Cape Town (WCT) 6 1328.5 6 3.5 1369.8 3.1 Details
18 Western Cape Women’s Championship 2025 (U14) Standard 2025-08-09 2025-08-09 West Coast (WCU) 5 1328.5 5 3 1427.1 9 Details
19 Cape Town Metro North Top Schools 2025 (U13) Standard 2025-08-01 2025-08-02 Cape Town (WCT) 5 1328.5 5 3.5 1441.3 11.8 Details
20 4th Curro Durbanville Rapid Open 2025 (Intermediate) Rapid 2025-07-19 2025-07-19 Cape Town (WCT) 7 1346.1 7 3.5 1208 -11 Details
21 Hermanus Chess Club Open 2025 (Intermediate) Rapid 2025-04-12 2025-04-12 Overberg (WOS) 7 1337 7 3 1396.7 5.7 Details
22 Cape Town Open Chess Festival 2025 (C) Standard 2025-03-22 2025-03-23 Cape Town (WCT) 6 1331.6 6 2.5 1044.6 -32.1 Details
23 Cape Town Open Chess Festival 2025 (Junior Rapid) Rapid 2025-03-21 2025-03-21 Cape Town (WCT) 6 1331.6 6 4 1522.5 12.6 Details
24 Western Cape Closed 2025 (C) Standard 2025-03-08 2025-03-09 Cape Town (WCT) 6 1331.6 6 3 1337.3 0.8 Details
25 Steinitz Festival 2025 (U14) Rapid 2025-03-15 2025-03-15 Cape Town (WCT) 7 1331.6 7 6 1619.5 22 Details
26 Cape of Good Hope Open 2025 (Intermediate) Standard 2025-02-22 2025-02-23 Cape Town (WCT) 6 1317.7 6 4 1394.7 9.1 Details
27 CT Metro North Schools Chess Individual Trials 2025 (U13 Open) Standard 2025-02-08 2025-02-09 Cape Town (WCT) 6 1317.7 6 3.5 1313.4 -0.3 Details
28 2025 Kraaifontein Open Chess Championships (Rapid U14) Rapid 2025-01-04 2025-01-04 Cape Town (WCT) 6 1311.7 6 3.5 1367.6 3.7 Details
29 2nd Strategize To Win Round-Robin Tournament ACL 2024 (G) Standard 2024-12-07 2024-12-07 Cape Town (WCT) 5 1284.7 4 3 1489.5 17 Details
30 Laerskool Welgemoed Rapid 2024 (U14) Rapid 2024-10-19 2024-10-19 Cape Town (WCT) 6 1308.9 6 3.5 1453 11 Details
31 Western Cape Club Championship 2024 (Tier 2) Standard 2024-10-25 2024-10-27 Cape Town (WCT) 5 1308.9 5 1.5 1127.3 -17.8 Details
32 UCT Open Chess Championship 2024 (U14) Rapid 2024-10-12 2024-10-13 Cape Town (WCT) 6 1308.9 6 2.5 1201.9 -8.3 Details
33 Chess Elevation Series -September 2024 (Level 2) Standard 2024-09-20 2024-09-21 Cape Town (WCT) 5 1420.7 4 1 1067.7 -29 Details
34 CT League 2024 (A) Classical 2024-07-20 2024-09-07 Cape Town (WCT) 11 1420.7 1 0.5 1238.1 -5 Details
35 CT League 2024 (C) Classical 2024-07-20 2024-09-07 Cape Town (WCT) 11 1420.7 7 2 1241.6 -29 Details
36 CT League 2024 (D) Standard 2024-08-03 2024-08-03 Cape Town (WCT) 6 1420.7 1 0 775 -14 Details
37 CBC Rapid Chess Tournament 2024 (U12) Rapid 2024-09-14 2024-09-14 Cape Town (WCT) 6 1420.7 6 4.5 1400 -1.7 Details
38 Kleinmond Chess Club Open 2024 (U12) Rapid 2024-09-07 2024-09-07 Overberg (WOS) 6 1420.7 6 5 1519.8 8.7 Details
39 Western Cape Women’s Championship 2024 (U14) Standard 2024-08-09 2024-08-09 West Coast (WCU) 5 1398.8 5 3.5 1556.4 16.1 Details
40 2nd Young Minds Classic 2024 (Intermediate) Standard 2024-08-10 2024-08-11 Cape Town (WCT) 5 1398.8 5 2 1356 -3.9 Details
41 CT District North Top Schools 2024 (U13 Mixed) Rapid 2024-07-27 2024-07-27 Cape Town (WCT) 5 1294 5 2.5 1355 3.6 Details
42 Curro Durbanville Chess Rapid Open 2024 (Beginner) Rapid 2024-07-13 2024-07-13 Cape Town (WCT) 6 1294 6 6 1680.8 35.9 Details
43 Chess Elevation Series - July 2024 (Level 2) Standard 2024-07-05 2024-07-06 Cape Town (WCT) 5 1294 5 4 1466.5 18.5 Details
44 Rylib Winter Slam 2024 (Intermediate) Rapid 2024-06-19 2024-06-19 Cape Town (WCT) 6 1291 6 2.5 1148.1 -9.5 Details
45 Cape Town Chess Federation Closed Chess Championships 2024 (U14) Standard 2024-06-15 2024-06-16 Cape Town (WCT) 6 1291 6 3 1381.3 11.2 Details
46 Cape Town Junior League Finals 2024 (U13 Open B) Rapid 2024-05-18 2024-05-18 Cape Town (WCT) 6 1287.1 6 4 1396.3 8.3 Details
47 Steinitz Chess Festival 2024 (Open) Standard 2024-05-10 2024-05-12 Cape Town (WCT) 6 1287.1 6 2 1241.9 -6 Details
48 Hermanus Chess Club Open 2024 (Development) Rapid 2024-04-20 2024-04-20 Overberg (WOS) 7 1254.9 7 5 1393.7 10.3 Details
49 Strategize to Win 2024 (F) Standard 2024-04-13 2024-04-14 Cape Town (WCT) 5 1254.9 5 3 1337.3 7.7 Details
50 Cape Town Open Chess Championship 2024 (Beginner) Standard 2024-03-16 2024-03-17 Cape Town (WCT) 6 1329.4 6 2 1051.5 -34.1 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 41
Wins 20
Draws 5
Losses 16
White 21
Black 20
White wins 7
Black wins 13
Score 22.5
Percent 54.9
Dp 41.5
AOR 1383.7
Performance 1425.1
Game statistics (History)
Games 381
Wins 198
Draws 35
Losses 148
White 194
Black 195
White wins 100
Black wins 101
Score 215.5
Percent 56.6
Dp 55.8
AOR 1303.4
Performance 1359.1
Rankings (Main)
National
Overall 3018
Gender 2579
Age group 394
Gender/Age 318
Provincial
Overall 913
Gender 746
Age group 120
Gender/Age 94
Regional
Overall 475
Gender 408
Age group 50
Gender/Age 40
Rankings (Standard)
National
Overall 3078
Gender 2569
Age group 441
Gender/Age 348
Provincial
Overall 894
Gender 699
Age group 131
Gender/Age 97
Regional
Overall 467
Gender 388
Age group 51
Gender/Age 38
Rankings (Rapid)
National
Overall 872
Gender 772
Age group 156
Gender/Age 130
Provincial
Overall 408
Gender 351
Age group 64
Gender/Age 52
Regional
Overall 194
Gender 178
Age group 27
Gender/Age 24
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 41
Score 22.5
Percent 54.9
Aor 1383.7
Dp 41.5
Prat 1425.1
Performance (12 months)
Games 117
Score 68.5
Percent 58.5
Aor 1343.9
Dp 72.6
Prat 1416.6
Performance (History)
Games 381
Score 215.5
Percent 56.6
Aor 1303.4
Dp 55.8
Prat 1359.1
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Shapiro, H (Hannah) 5 1 4 Cape Winelands Open 2023 (U12) 2nd Strategize To Win Round-Robin Tournament ACL 2024 (G) Details
Overall 2 Berry, S (Seth) 4 2 2 Curro Chess Open Rapid 2025 (U14) Helderberg Chess Club Open 2026 (B) Details
Overall 3 Rogov, E (Evgenij) 4 1 3 Steinitz Open 2023 (U12) Kraaifontein Open 2023 (U12) Details
Overall 4 De Villiers, C (Christiaan) 4 3 1 Chas Everitt and MHI Attorneys Rapid 2023 (U12) Moja Chess Extravaganza 2026 (U14) Details
Overall 5 Kotliar, B (Beatrisa) 4 3 1 Cape Town Open Chess Championship 2024 (Beginner) UWC Chess Club Open Rapid 2026 (Junior) Details
Standard 1 Shapiro, H (Hannah) 3 0 3 Cape Winelands Open 2023 (U12) 2nd Strategize To Win Round-Robin Tournament ACL 2024 (G) Details
Standard 2 Fourie, R (Ruan) 2 0 2 Western Cape Women’s Championship 2024 (U14) Cape Town Metro North Top Schools 2025 (U13) Details
Standard 3 Russouw, A (Albert) 2 1 1 North District School Trials 2023 (U11 Boys) WP Closed 2023 (U12) Details
Standard 4 Retief, J (Janse) 2 1 1 North District School Trials 2023 (U11 Boys) Cape Town Metro Schools Chess Closed Individuals 2023 (U11 Boys) Details
Standard 5 Osborne, H (Hannah) 2 2 0 Cape Town Chess Federation Closed Chess Championships 2024 (U14) Western Cape Closed 2025 (C) Details
Rapid 1 Meissenheimer, K (Kyle) 3 2 1 Laerskool Welgemoed Rapid 2023 (U12) Cape Town Open Chess Festival 2025 (Junior Rapid) Details
Rapid 2 Bessesen, J (Joakim) 3 2 1 2025 Kraaifontein Open Chess Championships (Rapid U14) Kraaifontein Open 2025 (Junior Rapid U14) Details
Rapid 3 De Villiers, C (Christiaan) 3 2 1 Chas Everitt and MHI Attorneys Rapid 2023 (U12) Cape Town Junior League Finals 2024 (U13 Open B) Details
Rapid 4 Berry, S (Seth) 3 1 2 Curro Chess Open Rapid 2025 (U14) Curro Hermanus Spring Open 2025 (U13) Details
Rapid 5 Kotliar, B (Beatrisa) 3 2 1 Cape Town Junior League Finals 2024 (U13 Open B) UWC Chess Club Open Rapid 2026 (Junior) Details