Player Page

Willenberg, K (Keagan)
Dob: 2005/12/30 (U20)
Gender: Male
Chess SA id: 105042915
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2022/08/22 (634 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
Curent Raw rating1341.4
Curent Weighted rating1341.0
Curent Weighted performance888.1
Current official/published rating (highest between Raw, WR and WP)1341.4
Current floor (min rating allowed)841.4
Current highest rating achieved1341.4
Current K-factor36
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)±135.6
Current Raw change used (final)0.0
Projected new Raw rating1341.4
Projected new Weighed rating1341.3
Projected new Weighted performance888.1
Projected new official/published rating (highest between new Raw, new WR and new WP)1341.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1341.4
Projected new floor841.4
Projected new K-facor36
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
Curent Raw rating1316.1
Curent Weighted rating1315.9
Curent Weighted performance691.8
Current official/published rating (highest between Raw, WR and WP)1316.1
Current floor (min rating allowed)816.1
Current highest rating achieved1316.1
Current K-factor36
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)±140.5
Current Raw change used (final)0.0
Projected new Raw rating1316.1
Projected new Weighed rating1316.1
Projected new Weighted performance691.8
Projected new official/published rating (highest between new Raw, new WR and new WP)1316.1
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1316.1
Projected new floor816.1
Projected new K-facor36
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
Curent Raw rating1222.2
Curent Weighted rating1222.1
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1222.2
Current floor (min rating allowed)722.2
Current highest rating achieved1222.2
Current K-factor36
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)±160.7
Current Raw change used (final)0.0
Projected new Raw rating1222.2
Projected new Weighed rating1222.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1222.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1222.2
Projected new floor722.2
Projected new K-facor36
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
Curent Raw rating1191.1
Curent Weighted rating1186.9
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1191.1
Current floor (min rating allowed)722.2
Current highest rating achieved1219.0
Current K-factor36
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)±167.9
Current Raw change used (final)0.0
Projected new Raw rating1191.1
Projected new Weighed rating1187.3
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1191.1
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1219.0
Projected new floor722.2
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
10 Mpumalanga Finaal 2022 (O17) 2022/08/22 2022/08/22 Gert Sibande (MGS) Rapid 30 0.60 6 6 4.0 1318.7 1214.6 Analysis
9 South African Open 2022 (U20) 2022/07/11 2022/07/13 Cape Town (WCT) Standard 90 0.94 6 6 4.0 1257.1 1248.1 Analysis
8 2019 Kraaifontein Open (Open) 2019/12/06 2019/12/08 Cape Town (WCT) Standard 75 0.89 6 5 3.0 1232.4 1216.8 Analysis
7 2019 GPCA Rapid (Open) 2019/06/29 2019/06/29 Cape Town (WCT) Rapid 20 0.47 7 7 2.5 1230.2 1222.2 Analysis
6 South African Junior Team Championships 2018 (U16C) 2018/12/16 2018/12/20 4 Knights (4K) Standard 120 1.00 7 7 6.0 1170.1 1168.2 Analysis
5 2018 Western Province League (B) 2018/08/04 2018/09/15 Cape Town (WCT) Standard 90 0.94 11 3 0.0 1210.4 1211.4 Analysis
4 2018 Steinitz Chess Festival (B) 2018/03/21 2018/03/25 Cape Town (WCT) Standard 90 0.94 7 4 2.0 1255.4 1270.1 Analysis
3 2018 WP Schools Closed Trials (U13 Boys) 2018/03/09 2018/03/10 Cape Town (WCT) Standard 60 0.83 6 6 2.5 1255.4 1270.1 Analysis
2 WP Team Blitz 2018 (B) 2018/02/17 2018/02/17 Cape Town (WCT) Blitz 5 0.18 7 5 2.0 1222.2 1222.2 Analysis
1 District East Schools Chess Open Trials 2018 (U13) 2018/02/02 2018/02/03 Cape Town (WCT) Standard 60 0.83 6 6 5.5 1222.2 1222.2 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main 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
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 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
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 55 29 5 21 31.5 57.3 61.8 1202.7 1264.6
White 27 18 3 6 19.5 72.2 188.9 1125.3 1314.2
Black 28 11 2 15 12.0 42.9 -60.7 1277.4 1216.7
Standard All 37 21 4 12 23.0 62.2 103.4 1171.4 1274.8
White 18 13 2 3 14.0 77.8 236.1 1117.6 1353.7
Black 19 8 2 9 9.0 47.4 -22.4 1222.5 1200.1
Rapid All 13 6 1 6 6.5 50.0 0.0 1363.3 1363.3
White 6 3 1 2 3.5 58.3 70.8 1333.7 1404.5
Black 7 3 0 4 3.0 42.9 -60.7 1388.7 1328.0
Blitz All 5 2 0 3 2.0 40.0 -85.0 1016.8 931.8
White 3 2 0 1 2.0 66.7 141.7 754.6 896.3
Black 2 0 0 2 0.0 0.0 -425.0 1410.2 985.2
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1070107059 Motaung, T (Thato) 2 2.0 2 0 0 100.0 1318.7 425.0 1743.7 View list
2 1050109118 Singh, A (Aryan) 2 2.0 2 0 0 100.0 1318.7 425.0 1743.7 View list
3 105064441 Snijders, G (Gerard) 2 2.0 2 0 0 100.0 1238.8 425.0 1663.8 View list
4 106055405 Jameson, A (Alen) 2 0.0 0 0 2 0.0 1318.7 -425.0 893.7 View list
5 108061372 Baruch, L (Liam) 2 0.0 0 0 2 0.0 1220.3 -425.0 795.3 View list
6 105072055 Arends, J (Jaden) 1 1.0 1 0 0 100.0 1222.2 425.0 1647.2 View list
7 206044885 Jonker, DE (Danica) 1 1.0 1 0 0 100.0 1257.1 425.0 1682.1 View list
8 1020099538 De Koker, C (Chad) 1 1.0 1 0 0 100.0 1255.4 425.0 1680.4 View list
9 157003719 Brown, D (Deon) 1 1.0 1 0 0 100.0 1232.4 425.0 1657.4 View list
10 104087683 Botha, JL (Johannes) 1 1.0 1 0 0 100.0 1170.1 425.0 1595.1 View list
11 1110096082 Edwards, I (Israel) 1 1.0 1 0 0 100.0 1232.4 425.0 1657.4 View list
12 206064701 Diedericks, K (Katelynn) 1 1.0 1 0 0 100.0 1222.2 425.0 1647.2 View list
13 104073254 James, T (Tumiso) 1 1.0 1 0 0 100.0 1170.1 425.0 1595.1 View list
14 204081811 Jama, A (Abongile) 1 1.0 1 0 0 100.0 1170.1 425.0 1595.1 View list
15 197013198 Isaacs, CW (Carl) 1 1.0 1 0 0 100.0 1230.2 425.0 1655.2 View list
16 1050096569 Klaase, K (Keagan) 1 1.0 1 0 0 100.0 1222.2 425.0 1647.2 View list
17 105083971 Krynauw, J (Joshua) 1 1.0 1 0 0 100.0 1222.2 425.0 1647.2 View list
18 106053758 Lombard, WS (Waide) 1 1.0 1 0 0 100.0 1222.2 425.0 1647.2 View list
19 103082705 Marinus, T (Thurlin) 1 1.0 1 0 0 100.0 1257.1 425.0 1682.1 View list
20 104053383 Martin, A (Abdurahmaan) 1 1.0 1 0 0 100.0 1222.2 425.0 1647.2 View list