Player Page

Pieters, M (Merelene)
Dob: 2005/09/23 (U20)
Gender: Female
Chess SA id: 2050110866
FIDE id:
Region: Pixley-ka-Seme (NCP)
Citizen: RSA
Title(s):
Last active: 2019/06/13 (1816 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 rating1095.3
Curent Weighted rating1095.3
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1095.3
Current floor (min rating allowed)662.5
Current highest rating achieved1162.5
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)±192.5
Current Raw change used (final)0.0
Projected new Raw rating1095.3
Projected new Weighed rating1095.3
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1095.3
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1162.5
Projected new floor662.5
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 rating1074.4
Curent Weighted rating1074.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1074.4
Current floor (min rating allowed)653.6
Current highest rating achieved1153.6
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)±198.3
Current Raw change used (final)0.0
Projected new Raw rating1074.4
Projected new Weighed rating1074.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1074.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1153.6
Projected new floor653.6
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor700.0
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 Northern Cape Trails 2019 (U15 Girls) 2019/06/13 2019/06/13 ZF Mgcawu (NZF) Standard 62 0.84 5 4 0.0 1162.5 1153.6 Analysis
1 Pixley ka Seme Schools Trials 2019 (U11-U15 Girls) 2019/03/09 2019/03/09 Pixley-ka-Seme (NCP) Standard 60 0.83 5 4 1.0 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 8 0 2 6 1.0 12.5 -318.8 1176.0 857.3
White 5 0 1 4 0.5 10.0 -340.0 1178.3 838.3
Black 3 0 1 2 0.5 16.7 -283.3 1172.2 888.9
Standard All 8 0 2 6 1.0 12.5 -318.8 1176.0 857.3
White 5 0 1 4 0.5 10.0 -340.0 1178.3 838.3
Black 3 0 1 2 0.5 16.7 -283.3 1172.2 888.9
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 2080110863 Pieterse, F (Faith) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
2 2080110871 Darries, K (Khadeejah) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
3 2040109760 Bezuidenhout, J (Jayden) 1 0.0 0 0 1 0.0 1162.5 -425.0 737.5 View list
4 2040133920 Besuidenhout, J (Jayden) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
5 204080852 Phumo, R (Rethabile) 1 0.0 0 0 1 0.0 1162.5 -425.0 737.5 View list
6 2040133925 Mvenya, M (Minintle) 1 0.0 0 0 1 0.0 1162.5 -425.0 737.5 View list
7 2070110873 Moseleni, E (Eugene) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
8 2040109927 Jurkewitz, S (Svenja) 1 0.0 0 0 1 0.0 1162.5 -425.0 737.5 View list