Player Page

Willenberg, M (Meeka)
Dob: 2010/09/26 (U16)
Gender: Female
Chess SA id: 210088914
FIDE id:
Region: Chess South Africa (CSA)
Citizen: RSA
Title(s):
Last active: 2019/09/07 (1702 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 rating895.2
Curent Weighted rating895.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)895.2
Current floor (min rating allowed)500.0
Current highest rating achieved905.2
Current K-factor40
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)±256.0
Current Raw change used (final)0.0
Projected new Raw rating895.2
Projected new Weighed rating895.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)895.2
Projected effective change (new Official - current Official)-0.0
Projected new highest rating905.2
Projected new floor500.0
Projected new K-facor40
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 rating902.6
Curent Weighted rating902.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)902.6
Current floor (min rating allowed)500.0
Current highest rating achieved913.4
Current K-factor40
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)±253.3
Current Raw change used (final)0.0
Projected new Raw rating902.6
Projected new Weighed rating902.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)902.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating913.4
Projected new floor500.0
Projected new K-facor40
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 rating891.0
Curent Weighted rating891.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)891.0
Current floor (min rating allowed)500.0
Current highest rating achieved891.0
Current K-factor40
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)±257.5
Current Raw change used (final)0.0
Projected new Raw rating891.0
Projected new Weighed rating891.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)891.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating891.0
Projected new floor500.0
Projected new K-facor40
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 rating839.4
Curent Weighted rating839.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)839.4
Current floor (min rating allowed)500.0
Current highest rating achieved839.4
Current K-factor40
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)±277.2
Current Raw change used (final)0.0
Projected new Raw rating839.4
Projected new Weighed rating839.4
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)839.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating839.4
Projected new floor500.0
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 2019 Western Province League (C) 2019/07/27 2019/09/07 Cape Town (WCT) Standard 120 1.00 11 2 0.0 905.2 913.4 Analysis
2 2018 Steinitz Chess Festival (B) 2018/03/21 2018/03/25 Cape Town (WCT) Standard 90 0.94 7 6 1.5 882.6 891.0 Analysis
1 WP Team Blitz 2018 (B) 2018/02/17 2018/02/17 Cape Town (WCT) Blitz 5 0.18 7 3 0.0 891.0 891.0 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 11 1 1 9 1.5 13.6 -309.1 1149.4 840.3
White 5 0 1 4 0.5 10.0 -340.0 1225.5 885.5
Black 6 1 0 5 1.0 16.7 -283.3 1086.0 802.7
Standard All 8 1 1 6 1.5 18.8 -265.6 1214.6 949.0
White 4 0 1 3 0.5 12.5 -318.8 1232.4 913.7
Black 4 1 0 3 1.0 25.0 -212.5 1196.7 984.2
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 3 0 0 3 0.0 0.0 -425.0 975.7 550.7
White 1 0 0 1 0.0 0.0 -425.0 1197.8 772.8
Black 2 0 0 2 0.0 0.0 -425.0 864.6 439.6
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 2100097017 Badenhorst, KL (Klara Mari) 1 1.0 1 0 0 100.0 882.6 425.0 1307.6 View list
2 2080096094 Padayachy, S (Shreya) 1 0.5 0 1 0 50.0 882.6 0.0 882.6 View list
3 1750099542 Van Heerden, A (Ashley John) 1 0.0 0 0 1 0.0 882.6 -425.0 457.6 View list
4 1090106260 Uhuaba, A (Adam) 1 0.0 0 0 1 0.0 905.2 -425.0 480.2 View list
5 1070096093 Solomons, B (Baasied) 1 0.0 0 0 1 0.0 891.0 -425.0 466.0 View list
6 1070097558 Maruma, K (Katlego) 1 0.0 0 0 1 0.0 882.6 -425.0 457.6 View list
7 1050099536 Mabika, B (Bheka) 1 0.0 0 0 1 0.0 882.6 -425.0 457.6 View list
8 105072305 Karsten, PM (Peet) 1 0.0 0 0 1 0.0 891.0 -425.0 466.0 View list
9 101076468 Jacobs, B (Brandon Lee) 1 0.0 0 0 1 0.0 891.0 -425.0 466.0 View list
10 177010749 Gordon, E (Eugene) 1 0.0 0 0 1 0.0 882.6 -425.0 457.6 View list
11 205053625 Blows, K (Kiara) 1 0.0 0 0 1 0.0 905.2 -425.0 480.2 View list