Player Page

Breyl, J (Jana)
Dob: 2009/08/18 (U16)
Gender: Female
Chess SA id: 2090105342
FIDE id:
Region: Pixley-ka-Seme (NCP)
Citizen: RSA
Title(s):
Last active: 2019/09/01 (1911 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 rating1154.2
Current Weighted rating1154.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1154.2
Current highest rating achieved1162.5
Current floor (min rating allowed)662.5
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)±177.0
Current Raw change used (final)0.0
Projected new Raw rating1154.2
Projected new Weighed rating1061.9
Projected new Weighted performance243.2
Projected new final Raw rating (if new WP > new Raw)1154.2
Projected new highest rating1162.5
Projected new floor662.5
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1154.2
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 rating1148.4
Current Weighted rating1148.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1148.4
Current highest rating achieved1155.6
Current floor (min rating allowed)655.6
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)±178.5
Current Raw change used (final)0.0
Projected new Raw rating1148.4
Projected new Weighed rating1056.5
Projected new Weighted performance243.2
Projected new final Raw rating (if new WP > new Raw)1148.4
Projected new highest rating1155.6
Projected new floor655.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1148.4
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 Northern Cape Closed Chess Championships 2019 (U14) 2019/08/30 2019/09/01 ZF Mgcawu (NZF) Standard 92 0.94 5 5 3.0 1134.3 1124.0 Analysis
2 Northern Cape Closed Chess Championships 2018 (U10 Open) 2018/08/31 2018/09/01 Frances Baard (NCF) Standard 92 0.94 5 5 2.0 1162.5 1155.6 Analysis
1 LDA Open Tournament 2018 (B) 2018/07/21 2018/07/21 Pixley-ka-Seme (NCP) Standard 60 0.83 5 5 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 15 7 0 8 7.0 46.7 -28.3 1119.0 1090.6
White 8 3 0 5 3.0 37.5 -106.3 1156.2 1049.9
Black 7 4 0 3 4.0 57.1 60.7 1076.5 1137.2
Standard All 15 7 0 8 7.0 46.7 -28.3 1119.0 1090.6
White 8 3 0 5 3.0 37.5 -106.3 1156.2 1049.9
Black 7 4 0 3 4.0 57.1 60.7 1076.5 1137.2
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 1090100225 Booysen, L (Lebogang) 2 0.0 0 0 2 0.0 1148.4 -425.0 723.4 View list
2 1080105346 Roberts, Z (Zaid) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1090114223 Moeti, N (Napo) 1 1.0 1 0 0 100.0 1134.3 425.0 1559.3 View list
4 1080104905 Mbijekana, L (Liyema) 1 1.0 1 0 0 100.0 1134.3 425.0 1559.3 View list
5 109087731 Makine, L (Lebogang) 1 1.0 1 0 0 100.0 1134.3 425.0 1559.3 View list
6 1100097447 Le Grange, P (Pedri) 1 1.0 1 0 0 100.0 1162.5 425.0 1587.5 View list
7 2100098658 Botes, A (Ava) 1 1.0 1 0 0 100.0 1162.5 425.0 1587.5 View list
8 1070100136 Bailey, M (Marlin) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 208050682 Ahjum, KMK (Kristen) 1 0.0 0 0 1 0.0 1134.3 -425.0 709.3 View list
10 106076075 Kruger, C (Christoffel) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 105086981 Kitengye, A (Armand) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
12 109082855 Human, P (Pierre-Henri) 1 0.0 0 0 1 0.0 1162.5 -425.0 737.5 View list
13 2030100113 Gorrah, CD (Cailin Davidene) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
14 1090105347 Botha, J (Jan-Petrus) 1 0.0 0 0 1 0.0 1162.5 -425.0 737.5 View list