Player Page

Willenberg, T (Tristan)
Dob: 2002/06/30 (Adult)
Gender: Male
Chess SA id: 102042922
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2024/02/15 (126 days ago)
Ratings
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1675.6
Current Weighted rating1651.7
Current Weighted performance1396.0
Current official/published rating (highest between Raw, WR and WP)1675.6
Current highest rating achieved1675.6
Current floor (min rating allowed)1175.6
Current K-factor28
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±84.2
Current Raw change used (final)0.0
Projected new Raw rating1675.6
Projected new Weighed rating1520.1
Projected new Weighted performance1396.0
Projected new final Raw rating (if new WP > new Raw)1675.6
Projected new highest rating1675.6
Projected new floor1175.6
Projected new K-facor28
Projected new official/published rating (highest between new Raw, new WR and new WP)1675.6
Projected effective change (new Official - current Official)=0.0
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1687.1
Current Weighted rating1658.9
Current Weighted performance1227.1
Current official/published rating (highest between Raw, WR and WP)1687.1
Current highest rating achieved1687.1
Current floor (min rating allowed)1187.1
Current K-factor28
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±82.8
Current Raw change used (final)0.0
Projected new Raw rating1687.1
Projected new Weighed rating1526.9
Projected new Weighted performance1227.1
Projected new final Raw rating (if new WP > new Raw)1687.1
Projected new highest rating1687.1
Projected new floor1187.1
Projected new K-facor28
Projected new official/published rating (highest between new Raw, new WR and new WP)1687.1
Projected effective change (new Official - current Official)=0.0
s
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1521.0
Current Weighted rating1516.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1521.0
Current highest rating achieved1521.1
Current floor (min rating allowed)1021.1
Current K-factor32
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±105.0
Current Raw change used (final)0.0
Projected new Raw rating1521.0
Projected new Weighed rating1395.0
Projected new Weighted performance634.4
Projected new final Raw rating (if new WP > new Raw)1521.0
Projected new highest rating1521.1
Projected new floor1021.1
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1521.0
Projected effective change (new Official - current Official)=0.0
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1514.3
Current Weighted rating1458.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1514.3
Current highest rating achieved1514.3
Current floor (min rating allowed)1014.3
Current K-factor32
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±106.0
Current Raw change used (final)0.0
Projected new Raw rating1514.3
Projected new Weighed rating1342.9
Projected new Weighted performance805.0
Projected new final Raw rating (if new WP > new Raw)1514.3
Projected new highest rating1514.3
Projected new floor1014.3
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1514.3
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 Steinitz Club Team Blitz Championship 2024 2024/02/15 2024/02/15 Cape Town (WCT) Blitz 5 0.18 7 6 6.0 1672.3 1438.5 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
32 Steinitz Club Team Blitz Championship 2024 2024/02/15 2024/02/15 Cape Town (WCT) Blitz 5 0.18 7 6 6.0 1672.3 1438.5 Analysis
31 2023 USSA Championships (Open) 2023/12/04 2023/12/08 Ethekwini (KED) Standard 120 1.00 9 9 6.0 1650.7 1655.4 Analysis
30 WP Club League 2023 (A) 2023/07/29 2023/09/09 Cape Town (WCT) Standard 120 1.00 11 2 1.5 1625.2 1629.9 Analysis
29 2022 Western Province Club League (Premier) 2022/08/20 2022/10/01 Cape Town (WCT) Standard 120 1.00 11 10 5.5 1648.2 1652.6 Analysis
28 South African Open 2022 (Championship) 2022/07/09 2022/07/17 Cape Town (WCT) Standard 120 1.00 11 10 6.0 1587.4 1592.7 Analysis
27 Steinitz Individual Rapid 2022 2022/06/10 2022/06/10 Cape Town (WCT) Rapid 13 0.35 6 6 3.0 1594.4 1521.1 Analysis
26 Western Cape Club Championships 2021 (A) 2021/10/15 2021/10/17 Eden District (WEG) Standard 65 0.85 6 2 1.5 1584.9 1578.1 Analysis
25 2020 Cape Of Good Hope Open (Prestige) 2020/02/21 2020/02/23 Cape Town (WCT) Standard 70 0.87 6 4 2.0 1604.6 1601.9 Analysis
24 2019 South African Junior Team Championships (U20A) 2020/01/04 2020/01/08 4 Knights (4K) Standard 120 1.00 7 7 4.5 1624.2 1621.2 Analysis
23 2019 National Club Chess Championships (A) 2019/09/27 2019/09/29 Cape Town (WCT) Standard 120 1.00 6 2 1.0 1604.0 1601.9 Analysis
22 2019 Western Province League (B) 2019/07/27 2019/09/07 Cape Town (WCT) Standard 120 1.00 11 5 3.5 1604.0 1601.9 Analysis
21 2019 WP Youth Open (A) 2019/07/13 2019/07/13 Cape Town (WCT) Standard 60 0.83 5 5 4.5 1576.9 1571.3 Analysis
20 2019 Groote Schuur High School Blitz 2019/06/14 2019/06/14 Cape Town (WCT) Blitz 5 0.18 9 9 5.0 1586.8 1466.7 Analysis
19 Western Cape Schools Individuals 2019 (U18 Boys) 2019/05/04 2019/05/05 Eden District (WEG) Standard 60 0.83 6 6 4.0 1547.0 1511.1 Analysis
18 Stellenberg Youth Chess Championship 2019 (A) 2019/04/30 2019/05/01 Cape Town (WCT) Standard 60 0.83 6 5 5.0 1547.0 1511.1 Analysis
17 Steinitz Chess Festival 2019 (B) 2019/04/05 2019/04/07 Cape Town (WCT) Standard 70 0.87 6 4 3.0 1545.9 1502.8 Analysis
16 2019 Cape Town Classic Chess Festival (Rapid) 2019/03/30 2019/03/30 Cape Town (WCT) Rapid 20 0.47 7 6 5.5 1501.6 1434.7 Analysis
15 2019 Cape Town Classic Chess Festival (Blitz) 2019/03/29 2019/03/29 Cape Town (WCT) Blitz 5 0.18 9 9 5.0 1501.6 1444.4 Analysis
14 Metro School Chess Closed Individual Trials 2019 (U18 Boys) 2019/03/01 2019/03/02 Cape Town (WCT) Standard 60 0.83 6 6 4.0 1501.6 1495.4 Analysis
13 District North Schools Chess Trials 2019 (U18) 2019/01/25 2019/01/26 Cape Town (WCT) Standard 60 0.83 6 6 4.5 1505.6 1498.6 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 6 6 0 0 6.0 100.0 425.0 1325.3 1750.3
White 3 3 0 0 3.0 100.0 425.0 1425.7 1850.7
Black 3 3 0 0 3.0 100.0 425.0 1224.8 1649.8
Standard All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Rapid All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Blitz All 6 6 0 0 6.0 100.0 425.0 1325.3 1750.3
White 3 3 0 0 3.0 100.0 425.0 1425.7 1850.7
Black 3 3 0 0 3.0 100.0 425.0 1224.8 1649.8
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 181 107 33 41 123.5 68.2 155.0 1418.3 1573.3
White 94 58 16 20 66.0 70.2 171.8 1423.7 1595.5
Black 87 49 17 21 57.5 66.1 136.8 1412.5 1549.3
Standard All 136 77 31 28 92.5 68.0 153.1 1422.5 1575.7
White 71 44 16 11 52.0 73.2 197.5 1403.3 1600.8
Black 65 33 15 17 40.5 62.3 104.6 1443.5 1548.1
Rapid All 21 14 2 5 15.0 71.4 182.1 1410.5 1592.6
White 10 5 0 5 5.0 50.0 0.0 1605.1 1605.1
Black 11 9 2 0 10.0 90.9 347.7 1233.5 1581.2
Blitz All 24 16 0 8 16.0 66.7 141.7 1401.4 1543.0
White 13 9 0 4 9.0 69.2 163.5 1395.5 1559.0
Black 11 7 0 4 7.0 63.6 115.9 1408.3 1524.2
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 182088904 Hlakula, T (Thando) 3 2.0 2 0 1 66.7 1483.8 141.7 1625.5 View list
2 197044600 Harrison, N (Nazeem) 3 1.5 1 1 1 50.0 1535.9 0.0 1535.9 View list
3 100006449 De Jager, LJ (Luan) 3 1.0 0 2 1 33.3 1520.8 -141.7 1379.1 View list
4 103033379 Schnabel, JE (Emil) 3 1.0 0 2 1 33.3 1518.1 -141.7 1376.4 View list
5 175005989 Daniels, G (George) 2 2.0 2 0 0 100.0 1488.9 425.0 1913.9 View list
6 100069470 Mbhele, N (Nkululeko) 2 2.0 2 0 0 100.0 1614.1 425.0 2039.1 View list
7 185022677 Mentoor, TT (Theodor) 2 2.0 2 0 0 100.0 1660.3 425.0 2085.3 View list
8 199053719 Preston, W (Waylon) 2 2.0 2 0 0 100.0 1555.2 425.0 1980.2 View list
9 1890104001 Makhupane, P (Phuthang) 2 1.0 1 0 1 50.0 1510.1 0.0 1510.1 View list
10 102064456 Sithole, A (Anoona) 2 1.0 1 0 1 50.0 1528.4 0.0 1528.4 View list
11 102071991 Hemeni, S (Simamnkele) 2 0.5 0 1 1 25.0 1562.2 -212.5 1349.7 View list
12 162017968 Lewis, MMM (Mark) 2 0.5 0 1 1 25.0 1621.3 -212.5 1408.8 View list
13 197076467 Mncwabe, M (Minenhle Junior) 2 0.0 0 0 2 0.0 1595.4 -425.0 1170.4 View list
14 102046410 Siyo, S (Sibabale) 2 0.0 0 0 2 0.0 1474.9 -425.0 1049.9 View list
15 104037499 Thakersee, R (Rishay) 2 0.0 0 0 2 0.0 1553.1 -425.0 1128.1 View list
16 202058944 Blankenberg, T (Taylon) 1 1.0 1 0 0 100.0 1604.0 425.0 2029.0 View list
17 1000107200 Bellamkonda, B (Bharadwaj) 1 1.0 1 0 0 100.0 1505.6 425.0 1930.6 View list
18 192001584 Baxter, DJ (David) 1 1.0 1 0 0 100.0 1648.2 425.0 2073.2 View list
19 108061372 Baruch, L (Liam) 1 1.0 1 0 0 100.0 1576.9 425.0 2001.9 View list
20 103000923 Augustyn, J (Jean-Jacques) 1 1.0 1 0 0 100.0 1547.0 425.0 1972.0 View list