Player Page

Loff, X (Xander)
Dob: 2005/12/19 (U20)
Gender: Male
Chess SA id: 105088334
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Last active: 2019/07/20 (1897 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 rating964.5
Current Weighted rating964.5
Current Weighted performance317.1
Current official/published rating (highest between Raw, WR and WP)964.5
Current highest rating achieved964.5
Current floor (min rating allowed)500.0
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)±231.9
Current Raw change used (final)0.0
Projected new Raw rating964.5
Projected new Weighed rating887.3
Projected new Weighted performance317.1
Projected new final Raw rating (if new WP > new Raw)964.5
Projected new highest rating964.5
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)964.5
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 rating956.4
Current Weighted rating956.4
Current Weighted performance317.1
Current official/published rating (highest between Raw, WR and WP)956.4
Current highest rating achieved956.4
Current floor (min rating allowed)500.0
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)±234.6
Current Raw change used (final)0.0
Projected new Raw rating956.4
Projected new Weighed rating879.9
Projected new Weighted performance317.1
Projected new final Raw rating (if new WP > new Raw)956.4
Projected new highest rating956.4
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)956.4
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 rating500.0
Current Weighted rating500.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)500.0
Current highest rating achieved500.0
Current floor (min rating allowed)500.0
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)±449.5
Current Raw change used (final)0.0
Projected new Raw rating500.0
Projected new Weighed rating460.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating500.0
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)500.0
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 rating500.0
Current Weighted rating500.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)500.0
Current highest rating achieved500.0
Current floor (min rating allowed)500.0
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)±449.5
Current Raw change used (final)0.0
Projected new Raw rating500.0
Projected new Weighed rating460.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating500.0
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)500.0
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
6 Eden Top Schools 2019 (U15) 2019/07/20 2019/07/20 Eden District (WEG) Standard 60 0.83 5 4 3.0 821.8 812.6 Analysis
5 Eden Trials 3 2019 (U16 Open) 2019/05/11 2019/05/11 Eden District (WEG) Standard 60 0.83 5 5 2.0 648.4 668.8 Analysis
4 Eden Trials 2 2019 (U16 Open) 2019/04/13 2019/04/13 Eden District (WEG) Standard 60 0.83 5 5 2.0 584.7 597.2 Analysis
3 EDENSC Closed 3 2018 (U14 Open) 2018/05/12 2018/05/12 Eden District (WEG) Standard 60 0.83 5 5 2.0 545.9 555.2 Analysis
2 EDENSC Closed 2 2018 (U14 Open) 2018/04/14 2018/04/14 Eden District (WEG) Standard 60 0.83 5 4 1.0 542.2 550.0 Analysis
1 EDENSC Closed 1 2018 (U14 Boys) 2018/03/10 2018/03/10 Eden District (WEG) Standard 60 0.83 5 5 2.0 500.0 500.0 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 32 15 0 17 15.0 46.9 -26.6 955.7 929.1
White 16 6 0 10 6.0 37.5 -106.3 957.6 851.3
Black 16 9 0 7 9.0 56.3 53.1 953.8 1006.9
Standard All 32 15 0 17 15.0 46.9 -26.6 955.7 929.1
White 16 6 0 10 6.0 37.5 -106.3 957.6 851.3
Black 16 9 0 7 9.0 56.3 53.1 953.8 1006.9
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 1060117269 Diemer, S (Stefan) 2 2.0 2 0 0 100.0 821.8 425.0 1246.8 View list
2 105088331 Bezuidenhout, R (Ross) 2 2.0 2 0 0 100.0 821.8 425.0 1246.8 View list
3 1050117272 Marais, B (Bru-Egio) 2 2.0 2 0 0 100.0 821.8 425.0 1246.8 View list
4 206083977 Nomdo, M (Monique) 2 0.0 0 0 2 0.0 523.0 -425.0 98.0 View list
5 104086286 Murphy, S (Sidwell) 2 0.0 0 0 2 0.0 616.5 -425.0 191.5 View list
6 1050104301 Blaauw, L (Lucin) 2 0.0 0 0 2 0.0 821.8 -425.0 396.8 View list
7 204054165 De Villiers, B (Bianca) 1 1.0 1 0 0 100.0 584.7 425.0 1009.7 View list
8 1050107888 Brown, M (Marquin) 1 1.0 1 0 0 100.0 648.4 425.0 1073.4 View list
9 204051966 Bokwana, W (Wilmarie) 1 1.0 1 0 0 100.0 584.7 425.0 1009.7 View list
10 105086108 Jansen, C (Cameron) 1 1.0 1 0 0 100.0 545.9 425.0 970.9 View list
11 104009024 Erasmus, W (Wiaan) 1 1.0 1 0 0 100.0 648.4 425.0 1073.4 View list
12 2060096222 Lutsch, E (Emma) 1 1.0 1 0 0 100.0 500.0 425.0 925.0 View list
13 205089216 Meyer, J (Jordan) 1 1.0 1 0 0 100.0 542.2 425.0 967.2 View list
14 1050098459 Matthews, I (Isiah) 1 1.0 1 0 0 100.0 500.0 425.0 925.0 View list
15 1050098460 Saayman, J (Jarrod) 1 1.0 1 0 0 100.0 545.9 425.0 970.9 View list
16 105086109 Saal, M (Migael) 1 0.0 0 0 1 0.0 648.4 -425.0 223.4 View list
17 206078143 Rall, I (Inga) 1 0.0 0 0 1 0.0 542.2 -425.0 117.2 View list
18 106065014 Oosthuizen, L (Luka) 1 0.0 0 0 1 0.0 545.9 -425.0 120.9 View list
19 106061672 Maritz, H (Hanno) 1 0.0 0 0 1 0.0 542.2 -425.0 117.2 View list
20 106086419 Le Roux, N (Nicolaas) 1 0.0 0 0 1 0.0 542.2 -425.0 117.2 View list