Player Page

De Beer, MA (Mignonne)
Dob: 2006/01/26 (U20)
Gender: Female
Chess SA id: 206006270
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2018/08/04 (2148 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 rating1197.0
Current Weighted rating1197.0
Current Weighted performance294.7
Current official/published rating (highest between Raw, WR and WP)1197.0
Current highest rating achieved1221.5
Current floor (min rating allowed)721.5
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)±166.5
Current Raw change used (final)0.0
Projected new Raw rating1197.0
Projected new Weighed rating1101.2
Projected new Weighted performance294.7
Projected new final Raw rating (if new WP > new Raw)1197.0
Projected new highest rating1221.5
Projected new floor721.5
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1197.0
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 rating1195.3
Current Weighted rating1195.3
Current Weighted performance294.7
Current official/published rating (highest between Raw, WR and WP)1195.3
Current highest rating achieved1226.3
Current floor (min rating allowed)726.3
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)±166.9
Current Raw change used (final)0.0
Projected new Raw rating1195.3
Projected new Weighed rating1099.7
Projected new Weighted performance294.7
Projected new final Raw rating (if new WP > new Raw)1195.3
Projected new highest rating1226.3
Projected new floor726.3
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1195.3
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 rating1050.7
Current Weighted rating1050.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1050.7
Current highest rating achieved1050.7
Current floor (min rating allowed)550.7
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)±205.1
Current Raw change used (final)0.0
Projected new Raw rating1050.7
Projected new Weighed rating966.6
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1050.7
Projected new floor550.7
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1050.7
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 rating1050.7
Current Weighted rating1050.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1050.7
Current highest rating achieved1050.7
Current floor (min rating allowed)550.7
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)±205.1
Current Raw change used (final)0.0
Projected new Raw rating1050.7
Projected new Weighed rating966.6
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1050.7
Projected new floor550.7
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1050.7
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
7 JNW Club - Maragon Open 2018 (B) 2018/08/04 2018/08/04 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.0 1221.5 1226.3 Analysis
6 2018 Gauteng Secondary Schools Individual Chess Championships (U13 Girls) 2018/05/25 2018/05/25 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1049.0 1047.9 Analysis
5 D10 Schools Individuals 2018 (U13 Girls) 2018/05/18 2018/05/18 Johannesburg Metro (GJM) Standard 60 0.83 5 5 5.0 1049.0 1047.9 Analysis
4 2018 South African Junior Closed Chess Championships (U12 Girls) 2018/04/01 2018/04/07 Chess South Africa (CSA) Standard 120 1.00 11 11 5.5 1024.6 1019.9 Analysis
3 JNW Club - Trinityhouse Randpark Ridge Open 2018 (B) 2018/03/24 2018/03/24 Johannesburg Metro (GJM) Standard 60 0.83 5 4 1.5 1041.5 1039.9 Analysis
2 JCC Wits 2018 (B) 2018/02/25 2018/02/25 Johannesburg Metro (GJM) Standard 62 0.84 5 4 1.0 1050.7 1050.7 Analysis
1 Brakpan Open 2018 (B) 2018/02/24 2018/02/24 Ekurhuleni (GE) Standard 60 0.83 5 4 2.0 1050.7 1050.7 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 38 17 8 13 21.0 55.3 44.7 1090.6 1135.3
White 17 11 2 4 12.0 70.6 175.0 1088.5 1263.5
Black 21 6 6 9 9.0 42.9 -60.7 1092.2 1031.5
Standard All 38 17 8 13 21.0 55.3 44.7 1090.6 1135.3
White 17 11 2 4 12.0 70.6 175.0 1088.5 1263.5
Black 21 6 6 9 9.0 42.9 -60.7 1092.2 1031.5
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 206006788 De Villiers, A (Anri) 2 0.0 0 0 2 0.0 1036.8 -425.0 611.8 View list
2 206048391 Naidoo, M (Mira) 1 1.0 1 0 0 100.0 1024.6 425.0 1449.6 View list
3 105053196 Donald, R (Ryan) 1 1.0 1 0 0 100.0 1041.5 425.0 1466.5 View list
4 205092317 Meyer, A (Anika) 1 1.0 1 0 0 100.0 1049.0 425.0 1474.0 View list
5 206022126 Mbele, N (Ntombaba) 1 1.0 1 0 0 100.0 1049.0 425.0 1474.0 View list
6 2050103274 Lamola, D (Dimpho) 1 1.0 1 0 0 100.0 1049.0 425.0 1474.0 View list
7 1010096800 Kornblum, M (Matthew) 1 1.0 1 0 0 100.0 1050.7 425.0 1475.7 View list
8 109076140 Jones, E (Edward) 1 1.0 1 0 0 100.0 1221.5 425.0 1646.5 View list
9 1030097672 Chatikobo, T (Tanaka) 1 1.0 1 0 0 100.0 1050.7 425.0 1475.7 View list
10 200027959 Nkosi, K (Kamogelo) 1 1.0 1 0 0 100.0 1050.7 425.0 1475.7 View list
11 2050102438 Nyembe, K (Khensane) 1 1.0 1 0 0 100.0 1049.0 425.0 1474.0 View list
12 206044984 Qangule, MK (Mandibonge) 1 1.0 1 0 0 100.0 1024.6 425.0 1449.6 View list
13 201071089 Qina, N (Nonkululeko) 1 1.0 1 0 0 100.0 1049.0 425.0 1474.0 View list
14 205079095 Selekiso, T (Tshwaranang) 1 1.0 1 0 0 100.0 1049.0 425.0 1474.0 View list
15 206084771 Shabangu, A (Angelina) 1 1.0 1 0 0 100.0 1049.0 425.0 1474.0 View list
16 205044702 Taylor, A (Abigail) 1 1.0 1 0 0 100.0 1049.0 425.0 1474.0 View list
17 206057077 Yoyo, A (Alulutho) 1 1.0 1 0 0 100.0 1024.6 425.0 1449.6 View list
18 2060102444 Zwane, S (Simphiwe) 1 1.0 1 0 0 100.0 1049.0 425.0 1474.0 View list
19 207069536 Boshoma, C (Chisomo) 1 0.5 0 1 0 50.0 1024.6 0.0 1024.6 View list
20 1990099595 Bogdanov, P (Peter) 1 0.5 0 1 0 50.0 1041.5 0.0 1041.5 View list