Player Page

Dreyer, M (Minette)
Dob: 2012/01/24 (U14)
Gender: Female
Chess SA id: 2120300074
FIDE id:
Region: Overberg (WOS)
Citizen: RSA
Title(s):
Last active: 2024/03/16 (196 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 rating1088.6
Current Weighted rating1152.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1152.1
Current highest rating achieved1088.6
Current floor (min rating allowed)588.6
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)±194.3
Current Raw change used (final)0.0
Projected new Raw rating1088.6
Projected new Weighed rating1058.3
Projected new Weighted performance477.5
Projected new final Raw rating (if new WP > new Raw)1088.6
Projected new highest rating1088.6
Projected new floor588.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1088.6
Projected effective change (new Official - current Official)-63.5
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 rating1142.0
Current Weighted rating1175.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1175.1
Current highest rating achieved1142.0
Current floor (min rating allowed)642.0
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)±180.1
Current Raw change used (final)0.0
Projected new Raw rating1142.0
Projected new Weighed rating1080.2
Projected new Weighted performance299.6
Projected new final Raw rating (if new WP > new Raw)1142.0
Projected new highest rating1142.0
Projected new floor642.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1142.0
Projected effective change (new Official - current Official)-33.1
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 rating1100.0
Current Weighted rating1157.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1157.0
Current highest rating achieved1100.0
Current floor (min rating allowed)600.0
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)±191.2
Current Raw change used (final)0.0
Projected new Raw rating1100.0
Projected new Weighed rating1063.0
Projected new Weighted performance234.1
Projected new final Raw rating (if new WP > new Raw)1100.0
Projected new highest rating1100.0
Projected new floor600.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1100.0
Projected effective change (new Official - current Official)-57.0
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 achieved0.0
Current floor (min rating allowed)700.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
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.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 Overberg Schools - PS Closed 2024 (U13 Girls) 2024/03/16 2024/03/16 Overberg (WOS) Standard 60 0.83 5 5 1.5 1200.0 1200.0 Analysis
1 Overberg Schools - PS Trials Region 3 2024 (U13 Girls) 2024/03/02 2024/03/02 Overberg (WOS) Rapid 30 0.60 5 5 0.0 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 Overberg Schools - PS Closed 2024 (U13 Girls) 2024/03/16 2024/03/16 Overberg (WOS) Standard 60 0.83 5 5 1.5 1200.0 1200.0 Analysis
1 Overberg Schools - PS Trials Region 3 2024 (U13 Girls) 2024/03/02 2024/03/02 Overberg (WOS) Rapid 30 0.60 5 5 0.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 10 1 1 8 1.5 15.0 -297.5 1157.6 860.1
White 6 1 0 5 1.0 16.7 -283.3 1175.2 891.9
Black 4 0 1 3 0.5 12.5 -318.8 1131.1 812.3
Standard All 5 1 1 3 1.5 30.0 -170.0 1133.5 963.5
White 3 1 0 2 1.0 33.3 -141.7 1181.0 1039.4
Black 2 0 1 1 0.5 25.0 -212.5 1062.2 849.7
Rapid All 5 0 0 5 0.0 0.0 -425.0 1181.6 756.6
White 3 0 0 3 0.0 0.0 -425.0 1169.4 744.4
Black 2 0 0 2 0.0 0.0 -425.0 1200.0 775.0
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 1 1 8 1.5 15.0 -297.5 1157.6 860.1
White 6 1 0 5 1.0 16.7 -283.3 1175.2 891.9
Black 4 0 1 3 0.5 12.5 -318.8 1131.1 812.3
Standard All 5 1 1 3 1.5 30.0 -170.0 1133.5 963.5
White 3 1 0 2 1.0 33.3 -141.7 1181.0 1039.4
Black 2 0 1 1 0.5 25.0 -212.5 1062.2 849.7
Rapid All 5 0 0 5 0.0 0.0 -425.0 1181.6 756.6
White 3 0 0 3 0.0 0.0 -425.0 1169.4 744.4
Black 2 0 0 2 0.0 0.0 -425.0 1200.0 775.0
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 2120193253 Witbooi, C (Carla) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 2120138435 Balelo, Z (Zimkhita) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
3 2110300077 Vogel, B (Beatrix) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
4 2120152315 Van Den Berg, P (Petru) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
5 2120300076 Van Den Berg, K (Kaylah) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
6 2120138444 Otto, J (Johanne) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
7 2120193246 Oosthuizen, A (Alana) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
8 2110138443 Nel, A (Anika) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 2120138439 Du Preez, A (Alet) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
10 2120138437 Collins, E (Esme) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list