Player Page

Roberts, M (Malik)
Dob: 2006/12/05 (U20)
Gender: Male
Chess SA id: 1060110952
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Last active: 2020/03/07 (1562 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 rating1106.5
Current Weighted rating1106.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1106.5
Current highest rating achieved1144.6
Current floor (min rating allowed)644.6
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)±189.4
Current Raw change used (final)0.0
Projected new Raw rating1106.5
Projected new Weighed rating1018.0
Projected new Weighted performance223.2
Projected new final Raw rating (if new WP > new Raw)1106.5
Projected new highest rating1144.6
Projected new floor644.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1106.5
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 rating1089.2
Current Weighted rating1089.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1089.2
Current highest rating achieved1132.4
Current floor (min rating allowed)632.4
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)±194.2
Current Raw change used (final)0.0
Projected new Raw rating1089.2
Projected new Weighed rating1002.1
Projected new Weighted performance223.2
Projected new final Raw rating (if new WP > new Raw)1089.2
Projected new highest rating1132.4
Projected new floor632.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1089.2
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 Eden Schools Closed Trials 1 2020 (U13 Boys) 2020/03/07 2020/03/07 Eden District (WEG) Standard 65 0.85 5 5 1.0 1144.6 1132.4 Analysis
2 Eden Trials 3 2019 (U14 Open) 2019/05/11 2019/05/11 Eden District (WEG) Standard 60 0.83 5 0 0.0 1144.6 1132.4 Analysis
1 Eden Trials 1 2019 (U14 Open) 2019/03/02 2019/03/02 Eden District (WEG) Standard 60 0.83 5 4 0.5 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 9 1 1 7 1.5 16.7 -283.3 1185.6 902.3
White 4 0 1 3 0.5 12.5 -318.8 1188.9 870.2
Black 5 1 0 4 1.0 20.0 -255.0 1183.0 928.0
Standard All 9 1 1 7 1.5 16.7 -283.3 1185.6 902.3
White 4 0 1 3 0.5 12.5 -318.8 1188.9 870.2
Black 5 1 0 4 1.0 20.0 -255.0 1183.0 928.0
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1080107846 Botha, J (Jontie) 1 1.0 1 0 0 100.0 1144.6 425.0 1569.6 View list
2 1060110949 Julies, M (Mikhail) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
3 206083977 Nomdo, M (Monique) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
4 107075213 Miggels, A (Alaric) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
5 1080117254 Karelse, L (Luke) 1 0.0 0 0 1 0.0 1144.6 -425.0 719.6 View list
6 1070098421 Julies, W (Wayne) 1 0.0 0 0 1 0.0 1144.6 -425.0 719.6 View list
7 108078116 Eksteen, L (Leigh Quin) 1 0.0 0 0 1 0.0 1144.6 -425.0 719.6 View list
8 107078111 Arendse, R (Rayden) 1 0.0 0 0 1 0.0 1144.6 -425.0 719.6 View list
9 1070107873 Absolom, N (Norman) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list