Surname or Chess SA id..
Chess SA Region AOC

PLAYER PAGE

Tristan Willenberg

102042922
Cape Town (WCT)
Personal
Main rating
Rating 1654.2
K-factor 28
Floor 1175.6
Highest 1675.6 (2024-03-01)
Min/Max +/- allowed 84
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1163.1
Final +/- 0
New Rating
()
Rating 1654.2
K-factor 28
Floor 1175.6
Highest 1675.6 (2024-03-01)
Min/Max +/- allowed 84.2
Standard rating
Rating 1664
K-factor 28
Floor 1187.1
Highest 1687.1 (2024-02-01)
Min/Max +/- allowed 82.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1028.1
Final +/- 0
New Rating
()
Rating 1664
K-factor 28
Floor 1187.1
Highest 1687.1 (2024-02-01)
Min/Max +/- allowed 82.8
Rapid rating
Rating 1521
K-factor 32
Floor 1021.1
Highest 1524.8 (2019-03-01)
Min/Max +/- allowed 104.4
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1521
K-factor 32
Floor 1021.1
Highest 1524.8 (2019-03-01)
Min/Max +/- allowed 104.4
Blitz rating
Rating 1514.3
K-factor 32
Floor 1014.3
Highest 1521.3 (2019-03-01)
Min/Max +/- allowed 104.9
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 722.9
Final +/- 0
New Rating
()
Rating 1514.3
K-factor 32
Floor 1014.3
Highest 1521.3 (2019-03-01)
Min/Max +/- allowed 104.9
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 Cape Town Chess Federation Club League 2025 (A) Classical 2025-07-26 2025-09-27 Cape Town (WCT) 11 1661.2 3 0.5 1359.9 0 Details
2 Cape Town Chess Federation Club League 2025 (B) Classical 2025-07-26 2025-09-27 Cape Town (WCT) 11 1661.2 1 0.5 1985.3 0 Details
3 CT League 2024 (A) Classical 2024-07-20 2024-09-07 Cape Town (WCT) 11 1675.6 5 2.5 1611.2 0 Details
4 CT League 2024 (B) Classical 2024-07-20 2024-09-07 Cape Town (WCT) 11 1675.6 1 0 1295.5 0 Details
5 Steinitz Club Team Blitz Championship 2024 Blitz 2024-02-15 2024-02-15 Cape Town (WCT) 7 1672.3 6 6 1750.3 0 Details
6 2023 USSA Championships (Open) Classical 2023-12-04 2023-12-08 Ethekwini (KED) 9 1650.7 9 6 1593.1 0 Details
7 WP Club League 2023 (A) Classical 2023-07-29 2023-09-09 Cape Town (WCT) 11 1625.2 2 1.5 2051.2 0 Details
8 2022 Western Province Club League (Premier) Classical 2022-08-20 2022-10-01 Cape Town (WCT) 11 1648.2 10 5.5 1575 0 Details
9 South African Open 2022 (Championship) Classical 2022-07-09 2022-07-17 Cape Town (WCT) 11 1587.4 10 6 1773.5 0 Details
10 Steinitz Individual Rapid 2022 Rapid 2022-06-10 2022-06-10 Cape Town (WCT) 6 1594.4 6 3 1488.9 0 Details
11 Western Cape Club Championships 2021 (A) Standard 2021-10-15 2021-10-17 Eden (WEG) 6 1584.9 2 1.5 1754.3 0 Details
12 2020 Cape Of Good Hope Open (Prestige) Standard 2020-02-21 2020-02-23 Cape Town (WCT) 6 1604.6 4 2 1429.9 0 Details
13 2019 South African Junior Team Championships (U20A) Classical 2020-01-04 2020-01-08 4 Knights (4K) 7 1624.2 7 4.5 1527.6 0 Details
14 2019 Western Province League (B) Classical 2019-07-27 2019-09-07 Cape Town (WCT) 11 1604 5 3.5 1678 0 Details
15 2019 National Club Chess Championships (A) Classical 2019-09-27 2019-09-29 Cape Town (WCT) 6 1604 2 1 1672.7 0 Details
16 2019 WP Youth Open (A) Standard 2019-07-13 2019-07-13 Cape Town (WCT) 5 1576.9 5 4.5 1756.1 0 Details
17 2019 Groote Schuur High School Blitz Blitz 2019-06-14 2019-06-14 Cape Town (WCT) 9 1586.8 9 5 1424.2 0 Details
18 Stellenberg Youth Chess Championship 2019 (A) Standard 2019-04-30 2019-05-01 Cape Town (WCT) 6 1547 5 5 1853.6 0 Details
19 Western Cape Schools Individuals 2019 (U18 Boys) Standard 2019-05-04 2019-05-05 Eden (WEG) 6 1547 6 4 1462.8 0 Details
20 Steinitz Chess Festival 2019 (B) Standard 2019-04-05 2019-04-07 Cape Town (WCT) 6 1545.9 4 3 1552.3 0 Details
21 Metro School Chess Closed Individual Trials 2019 (U18 Boys) Standard 2019-03-01 2019-03-02 Cape Town (WCT) 6 1501.6 6 4 1525.9 0 Details
22 2019 Cape Town Classic Chess Festival (Rapid) Rapid 2019-03-30 2019-03-30 Cape Town (WCT) 7 1501.6 6 5.5 1863.1 0 Details
23 2019 Cape Town Classic Chess Festival (Blitz) Blitz 2019-03-29 2019-03-29 Cape Town (WCT) 9 1501.6 9 5 1523.7 0 Details
24 District North Schools Chess Trials 2019 (U18) Standard 2019-01-25 2019-01-26 Cape Town (WCT) 6 1505.6 6 4.5 1478.7 0 Details
25 Western Cape Chess Club Championship Dec 2018 Standard 2018-12-08 2018-12-09 Eden (WEG) 6 1538.2 6 3 1396.5 0 Details
26 2018 Wild Card Chess Championships (U18 Open) Classical 2018-12-21 2018-12-24 4 Knights (4K) 7 1538.2 7 4 1474.5 0 Details
27 South African Junior Team Championships 2018 (U18A) Classical 2018-12-16 2018-12-20 4 Knights (4K) 7 1538.2 7 5.5 1542.4 0 Details
28 Jakes Gerwel Aurecon 2018 (B) Rapid 2018-10-13 2018-10-13 Cape Town (WCT) 7 1518.6 7 5.5 1593.9 0 Details
29 ACL Chess Festival 2018 (Prestige) Classical 2018-10-05 2018-10-07 Cape Town (WCT) 5 1518.6 4 2 1574.6 0 Details
30 2018 Western Province League (B) Standard 2018-08-04 2018-09-15 Cape Town (WCT) 11 1476.2 5 4 1568 0 Details
31 2018 Western Province League (B) Standard 2018-08-04 2018-09-15 Cape Town (WCT) 11 1476.2 4 2.5 1685.1 0 Details
32 Crossroads Open Chess Championship 2018 (B) Classical 2018-04-27 2018-04-29 Cape Town (WCT) 6 1438.1 6 5 1603.3 0 Details
33 2018 WP Schools Closed Trials (U18 Boys) Standard 2018-03-09 2018-03-10 Cape Town (WCT) 6 1448.3 3 2 1482.6 0 Details
34 2018 Steinitz Chess Festival (B) Standard 2018-03-21 2018-03-25 Cape Town (WCT) 7 1448.3 6 4 1362.2 0 Details
35 District North Schools Chess Open Trials 2018 (U18) Standard 2018-02-09 2018-02-10 Cape Town (WCT) 6 1439.3 5 4 1405.5 0 Details
36 Steinitz Club Rapid 2018 Rapid 2018-01-10 2018-01-24 Cape Town (WCT) 6 1444.4 2 1 1087.6 0 Details
37 Wp Blitz Festival 2017 Blitz 2017-12-16 2017-12-16 Western Province (WP) 7 1168 7 4 1405 0 Details
38 2017 National Club Championships (B) Classical 2017-09-23 2017-09-25 Western Province (WP) 6 1384 6 4.5 1485 0 Details
39 2017 Western Province League (B) Standard 2017-07-27 2017-09-16 Western Province (WP) 11 1384 4 3.5 1573 0 Details
40 2017 Western Province League (C) Standard 2017-07-27 2017-09-16 Western Province (WP) 11 1384 4 3.5 1462 0 Details
41 Steinitz Chess Festival 2017 (A) Standard 2017-04-14 2017-04-17 Western Province (WP) 7 1371 5 4 1436 0 Details
42 Steinitz Chess Festival 2017 (Blitz) Blitz 2017-04-13 2017-04-13 Western Province (WP) 7 1160 7 3 1196 0 Details
43 Wp Open 2017 (B) Standard 2017-03-03 2017-03-05 Western Province (WP) 6 1381 5 3.5 1344 0 Details
44 South African Junior Wildcard Championships 2016 (U16 Boys) Classical 2016-12-20 2016-12-23 Tshwane (GTP) 7 1306 7 4.5 1360 0 Details
45 South African Junior Team Championships 2016 (U16 A) Classical 2016-12-16 2016-12-19 Tshwane (GTP) 7 1306 7 6 1419 0 Details
46 2016 African Chess Lounge (Open) Standard 2016-12-03 2016-12-04 Western Province (WP) 5 1306 5 4.5 1567 0 Details
47 Western Province League 2016 (B) Standard 2016-07-23 2016-10-01 Western Province (WP) 11 1323 6 2 1244 0 Details
48 Western Province League 2016 (C) Standard 2016-07-23 2016-10-01 Western Province (WP) 11 1323 0 0 0 0 Details
49 Western Province League 2016 (C) Standard 2016-07-23 2016-10-01 Western Province (WP) 11 1323 0 0 0 0 Details
50 South African Open 2016 (B) Classical 2016-07-01 2016-07-08 Western Province (WP) 11 1254 9 6.5 1410 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 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 (History)
Games 191
Wins 108
Draws 38
Losses 45
White 106
Black 94
White wins 63
Black wins 51
Score 127
Percent 66.5
Dp 140.2
AOR 1431.4
Performance 1571.6
Rankings (Main)
National
Overall 690
Gender 648
Age group 368
Gender/Age 352
Provincial
Overall 203
Gender 190
Age group 116
Gender/Age 109
Regional
Overall 151
Gender 143
Age group 89
Gender/Age 84
Rankings (Standard)
National
Overall 599
Gender 563
Age group 323
Gender/Age 308
Provincial
Overall 170
Gender 157
Age group 101
Gender/Age 94
Regional
Overall 135
Gender 127
Age group 82
Gender/Age 77
Rankings (Rapid)
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
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 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance (12 months)
Games 4
Score 1
Percent 25
Aor 1728.7
Dp -212.5
Prat 1516.2
Performance (History)
Games 191
Score 127
Percent 66.5
Aor 1431.4
Dp 140.2
Prat 1571.6
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Harrison, N (Nazeem) 3 1 2 2019 Cape Town Classic Chess Festival (Blitz) 2020 Cape Of Good Hope Open (Prestige) Details
Overall 2 De Jager, LJ (Luan Johannes) 3 1 2 District North Schools Chess Open Trials 2018 (U18) Western Cape Club Championships 2021 (A) Details
Overall 3 Schnabel, JE (Emil) 3 1 2 District North Schools Chess Trials 2019 (U18) Western Cape Schools Individuals 2019 (U18 Boys) Details
Overall 4 Hlakula, T (Thando) 3 1 2 2018 Steinitz Chess Festival (B) 2019 Cape Town Classic Chess Festival (Rapid) Details
Overall 5 Mentoor, TT (Theodor Thys) 3 3 0 2022 Western Province Club League (Premier) Cape Town Chess Federation Club League 2025 (A) Details
Standard 1 De Jager, LJ (Luan Johannes) 3 1 2 District North Schools Chess Open Trials 2018 (U18) Western Cape Club Championships 2021 (A) Details
Standard 2 Schnabel, JE (Emil) 3 1 2 District North Schools Chess Trials 2019 (U18) Western Cape Schools Individuals 2019 (U18 Boys) Details
Standard 3 Mentoor, TT (Theodor Thys) 2 2 0 2022 Western Province Club League (Premier) Cape Town Chess Federation Club League 2025 (A) Details
Standard 4 Mbhele, N (Nkululeko) 2 0 2 2019 National Club Chess Championships (A) 2019 South African Junior Team Championships (U20A) Details
Standard 5 Sithole, A (Anoona) 2 1 1 ACL Chess Festival 2018 (Prestige) 2018 Wild Card Chess Championships (U18 Open) Details