Player Page

Bowkers, M (Marcelle)
Dob: 2011/01/28 (U14)
Gender: Female
Chess SA id: 2110130851
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Last active: 2020/03/07 (1573 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 rating1227.7
Current Weighted rating1227.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1227.7
Current highest rating achieved1227.7
Current floor (min rating allowed)727.7
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)±159.4
Current Raw change used (final)0.0
Projected new Raw rating1227.7
Projected new Weighed rating1129.5
Projected new Weighted performance462.4
Projected new final Raw rating (if new WP > new Raw)1227.7
Projected new highest rating1227.7
Projected new floor727.7
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1227.7
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 rating1231.8
Current Weighted rating1231.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1231.8
Current highest rating achieved1231.8
Current floor (min rating allowed)731.8
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)±158.5
Current Raw change used (final)0.0
Projected new Raw rating1231.8
Projected new Weighed rating1133.3
Projected new Weighted performance462.4
Projected new final Raw rating (if new WP > new Raw)1231.8
Projected new highest rating1231.8
Projected new floor731.8
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1231.8
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
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)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1200.0
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
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)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1200.0
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 Eden Schools Closed Trials 1 2020 (U9 Girls) 2020/03/07 2020/03/07 Eden District (WEG) Standard 65 0.85 5 5 3.0 1211.2 1212.4 Analysis
2 Mossel Bay Trials 2 2020 (U9) 2020/02/15 2020/02/15 Eden District (WEG) Standard 65 0.85 5 5 3.0 1200.0 1200.0 Analysis
1 Mossel Bay Trials 1 2020 (U9) 2020/02/01 2020/02/01 Eden District (WEG) Standard 65 0.85 5 4 2.0 1200.0 1200.0 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 14 5 6 3 8.0 57.1 60.7 1201.0 1261.7
White 8 2 4 2 4.0 50.0 0.0 1196.7 1196.7
Black 6 3 2 1 4.0 66.7 141.7 1206.7 1348.4
Standard All 14 5 6 3 8.0 57.1 60.7 1201.0 1261.7
White 8 2 4 2 4.0 50.0 0.0 1196.7 1196.7
Black 6 3 2 1 4.0 66.7 141.7 1206.7 1348.4
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 2120119684 Moses, J (Jay-Leigh) 1 1.0 1 0 0 100.0 1211.2 425.0 1636.2 View list
2 2110130860 Frans, M (Meecha) 1 1.0 1 0 0 100.0 1211.2 425.0 1636.2 View list
3 2110130885 Stembok, A (Ashnique) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1110130882 Simons, W (Waydene) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 1110130879 Sauerman, B (Brendon) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 1110130876 Prinsloo, R (Reace) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
7 1110130855 Cupido, N (Navin-Leigh) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
8 2110108152 Badenhorst, A (Anina) 1 0.5 0 1 0 50.0 1211.2 0.0 1211.2 View list
9 1110130870 Matthee, D (Deavan) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
10 2110130861 Gelderbloem, Q (Quelin) 1 0.5 0 1 0 50.0 1211.2 0.0 1211.2 View list
11 1110130890 Visser, J (Junior) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
12 1110130889 Vanqa, A (Ahlomle) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 2110110929 Coetzee, M (Marelize) 1 0.0 0 0 1 0.0 1211.2 -425.0 786.2 View list
14 2110110932 Bester, L (Lize-Mari) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list