PLAYER PAGE

Aaron Waldeck

1120138611
Cape Town (WCT)
Personal
Main rating
Rating 1382
K-factor 32
Floor 957.1
Highest 1457.1 (2025-11-01)
Min/Max +/- allowed 115
Rating Change
()
Games 7
Score 5.5
We 4.06
SWe 0.68
Temp +/- 21.8
Penalties 0
Weight perform 1373.8
Final +/- +21.8
New Rating
()
Rating 1403.8
K-factor 32
Floor 957.1
Highest 1457.1 (2025-11-01)
Min/Max +/- allowed 115
Standard rating
Rating 1333.4
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 1325.3
Final +/- 0
New Rating
()
Rating 1333.4
K-factor 36
Floor 897.2
Highest 1412.2 (2024-08-01)
Min/Max +/- allowed 122.6
Rapid rating
Rating 1409.6
K-factor 32
Floor 999.7
Highest 1499.7 (2025-11-01)
Min/Max +/- allowed 108.2
Rating Change
()
Games 7
Score 5.5
We 4.75
SWe 0.75
Temp +/- 24.2
Penalties 0
Weight perform 1407.2
Final +/- +24.2
New Rating
()
Rating 1433.8
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
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 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
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 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
2 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
3 COGH 2026 (Advanced) Standard 2026-01-31 2026-02-01 Cape Town (WCT) 6 1414.1 6 2 1450.6 2.3 Details
4 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
5 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
6 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
7 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
8 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
9 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
10 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
11 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
12 Royal Rapid Challenge 2025 (Junior) Rapid 2025-10-04 2025-10-04 Cape Town (WCT) 7 1368.4 7 7 1699.4 30 Details
13 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
14 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
15 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
16 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
17 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
18 Hermanus Chess Club Open 2025 (Intermediate) Rapid 2025-04-12 2025-04-12 Overberg (WOS) 7 1337 7 3 1396.7 5.7 Details
19 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
20 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
21 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
22 Steinitz Festival 2025 (U14) Rapid 2025-03-15 2025-03-15 Cape Town (WCT) 7 1331.6 7 6 1619.5 22 Details
23 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
24 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
25 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
26 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
27 Laerskool Welgemoed Rapid 2024 (U14) Rapid 2024-10-19 2024-10-19 Cape Town (WCT) 6 1308.9 6 3.5 1453 11 Details
28 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
29 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
30 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
31 CT League 2024 (A) Classical 2024-07-20 2024-09-07 Cape Town (WCT) 11 1420.7 1 0.5 1238.1 -5 Details
32 CT League 2024 (C) Classical 2024-07-20 2024-09-07 Cape Town (WCT) 11 1420.7 7 2 1241.6 -29 Details
33 CT League 2024 (D) Standard 2024-08-03 2024-08-03 Cape Town (WCT) 6 1420.7 1 0 775 -14 Details
34 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
35 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
36 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
37 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
38 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
39 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
40 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
41 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
42 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
43 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
44 Steinitz Chess Festival 2024 (Open) Standard 2024-05-10 2024-05-12 Cape Town (WCT) 6 1287.1 6 2 1241.9 -6 Details
45 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
46 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
47 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
48 Chas Everitt and MHI Attorneys Rapid 2024 (U14) Rapid 2024-03-09 2024-03-09 Cape Town (WCT) 6 1329.4 5 2.5 1217.7 -7.5 Details
49 North District School Trials 2024 (U13 Boys) Standard 2024-02-03 2024-02-03 Cape Town (WCT) 5 1323.2 5 3 1323.3 0.8 Details
50 Cape of Good Hope Open Chess Tournament 2024 (U12) Rapid 2024-02-17 2024-02-17 Cape Town (WCT) 6 1323.2 6 4 1355 2.8 Details
Game statistics ( )
Games 7
Wins 5
Draws 1
Losses 1
White 4
Black 3
White wins 2
Black wins 3
Score 5.5
Percent 78.6
Dp 242.9
AOR 1318.7
Performance 1561.5
Game statistics ()
Games 30
Wins 15
Draws 2
Losses 13
White 16
Black 14
White wins 6
Black wins 9
Score 16
Percent 53.3
Dp 28.3
AOR 1383.3
Performance 1411.6
Game statistics (History)
Games 370
Wins 193
Draws 32
Losses 145
White 189
Black 189
White wins 99
Black wins 97
Score 209
Percent 56.5
Dp 55.1
AOR 1300.9
Performance 1356.1
Rankings (Main)
National
Overall 3820
Gender 3208
Age group 546
Gender/Age 428
Provincial
Overall 1201
Gender 957
Age group 169
Gender/Age 125
Regional
Overall 573
Gender 487
Age group 61
Gender/Age 45
Rankings (Standard)
National
Overall 4601
Gender 3810
Age group 736
Gender/Age 570
Provincial
Overall 1365
Gender 1049
Age group 222
Gender/Age 158
Regional
Overall 640
Gender 521
Age group 82
Gender/Age 58
Rankings (Rapid)
National
Overall 753
Gender 662
Age group 139
Gender/Age 115
Provincial
Overall 367
Gender 317
Age group 66
Gender/Age 54
Regional
Overall 183
Gender 168
Age group 28
Gender/Age 25
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 7
Score 5.5
Percent 78.6
Aor 1318.7
Dp 242.9
Prat 1561.5
Performance ()
Games 30
Score 16
Percent 53.3
Aor 1383.3
Dp 28.3
Prat 1411.6
Performance (12 months)
Games 106
Score 62
Percent 58.5
Aor 1339.7
Dp 72.2
Prat 1411.8
Performance (History)
Games 370
Score 209
Percent 56.5
Aor 1300.9
Dp 55.1
Prat 1356.1
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 Fourie, R (Ruan) 4 1 3 Kraaifontein Open 2023 (U12) Cape Town Metro North Top Schools 2025 (U13) Details
Overall 3 Rogov, E (Evgenij) 4 1 3 Steinitz Open 2023 (U12) Kraaifontein Open 2023 (U12) Details
Overall 4 Berry, S (Seth) 4 2 2 Curro Chess Open Rapid 2025 (U14) Helderberg Chess Club Open 2026 (B) Details
Overall 5 Russouw, A (Albert) 3 1 2 North District School Trials 2023 (U11 Boys) Chas Everitt and MHI Attorneys Rapid 2023 (U12) 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 Hagan, T (Tristin) 2 1 1 Strategize to Win 2024 (F) 2nd Strategize To Win Round-Robin Tournament ACL 2024 (G) Details
Standard 3 Troskie, G (Gerhard) 2 0 2 CT Metro North Schools Chess Individual Trials 2025 (U13 Open) Cape Town Metro North Top Schools 2025 (U13) Details
Standard 4 Viljoen, L (Lienka) 2 2 0 Western Cape Women’s Championship 2024 (U14) Chess Elevation Series -September 2024 (Level 2) 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 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 2 Bessesen, J (Joakim) 3 2 1 2025 Kraaifontein Open Chess Championships (Rapid U14) Kraaifontein Open 2025 (Junior Rapid U14) Details
Rapid 3 Meissenheimer, K (Kyle) 3 2 1 Laerskool Welgemoed Rapid 2023 (U12) Cape Town Open Chess Festival 2025 (Junior Rapid) Details
Rapid 4 Rogov, E (Evgenij) 3 1 2 Steinitz Open 2023 (U12) Kraaifontein Open 2023 (U12) Details
Rapid 5 Berry, S (Seth) 3 1 2 Curro Chess Open Rapid 2025 (U14) Curro Hermanus Spring Open 2025 (U13) Details