Player Page

Dreyer, F (Francois)
Dob: 2009/02/09 (U16)
Gender: Male
Chess SA id: 1090155768
FIDE id:
Region: Sedibeng (GSV)
Citizen: RSA
Title(s):
Last active: 2023/09/13 (291 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 rating1170.2
Current Weighted rating1175.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1175.5
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)±173.0
Current Raw change used (final)0.0
Projected new Raw rating1170.2
Projected new Weighed rating1080.9
Projected new Weighted performance561.7
Projected new final Raw rating (if new WP > new Raw)1170.2
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)1170.2
Projected effective change (new Official - current Official)-5.3
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 rating1158.6
Current Weighted rating1166.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1166.2
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)±175.9
Current Raw change used (final)0.0
Projected new Raw rating1158.6
Projected new Weighed rating1072.1
Projected new Weighted performance301.1
Projected new final Raw rating (if new WP > new Raw)1158.6
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)1158.6
Projected effective change (new Official - current Official)-7.6
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 rating1194.6
Current Weighted rating1195.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1195.8
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)±167.1
Current Raw change used (final)0.0
Projected new Raw rating1194.6
Projected new Weighed rating1100.0
Projected new Weighted performance342.9
Projected new final Raw rating (if new WP > new Raw)1194.6
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)1194.6
Projected effective change (new Official - current Official)-1.2
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 Driehoek Open Chess Tournament 2023 (C) 2023/09/13 2023/09/13 Sedibeng (GSV) Standard 60 0.83 5 5 1.5 1200.0 1200.0 Analysis
2 VaalPark Primary Open Chess 2023 (F) 2023/06/16 2023/06/16 Sedibeng (GSV) Rapid 45 0.74 5 5 2.5 1166.5 1200.0 Analysis
1 D8 Schools Individuals 2023 (U15 Boys) 2023/05/20 2023/05/20 West Rand (GWR) Standard 60 0.83 5 0 0.0 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 10 3 2 5 4.0 40.0 -85.0 1177.9 1092.9
White 4 2 1 1 2.5 62.5 106.3 1177.7 1283.9
Black 6 1 1 4 1.5 25.0 -212.5 1178.0 965.5
Standard All 5 1 1 3 1.5 30.0 -170.0 1173.2 1003.2
White 2 1 1 0 1.5 75.0 212.5 1155.1 1367.6
Black 3 0 0 3 0.0 0.0 -425.0 1185.3 760.3
Rapid All 5 2 1 2 2.5 50.0 0.0 1182.5 1182.5
White 2 1 0 1 1.0 50.0 0.0 1200.2 1200.2
Black 3 1 1 1 1.5 50.0 0.0 1170.7 1170.7
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 2090153287 Toutountzakis, M (Mary) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 1110157382 Ngomane, S (Samuel) 1 1.0 1 0 0 100.0 1166.5 425.0 1591.5 View list
3 2110157385 Vundisa, Y (Yanga) 1 1.0 1 0 0 100.0 1166.5 425.0 1591.5 View list
4 1850157380 Kruger, S (Sameul) 1 0.5 0 1 0 50.0 1166.5 0.0 1166.5 View list
5 1100117609 Venter, R (Ruben) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
6 1100117499 Van Zyl, G (Gerhard) 1 0.0 0 0 1 0.0 1166.5 -425.0 741.5 View list
7 1110155569 Erasmus, T (Tristan) 1 0.0 0 0 1 0.0 1166.5 -425.0 741.5 View list
8 1070137221 Chalmers, E (Ethan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 210095078 Minnaar, R (Rochelle) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
10 1090135204 Mabuse, D (Dikgabane) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list