Player Page

Du Preez, A (Antoine)
Dob: 1965/03/15 (Adult)
Gender: Male
Chess SA id: 1650148045
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Last active: 2022/12/03 (531 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
Curent Raw rating1253.9
Curent Weighted rating1216.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1253.9
Current floor (min rating allowed)753.9
Current highest rating achieved1253.9
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)±153.6
Current Raw change used (final)0.0
Projected new Raw rating1253.9
Projected new Weighed rating1220.1
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1253.9
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1253.9
Projected new floor753.9
Projected new K-facor36
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
Curent Raw rating1225.5
Curent Weighted rating1206.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1225.5
Current floor (min rating allowed)725.5
Current highest rating achieved1225.5
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)±159.9
Current Raw change used (final)0.0
Projected new Raw rating1225.5
Projected new Weighed rating1207.8
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1225.5
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1225.5
Projected new floor725.5
Projected new K-facor36
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
Curent Raw rating1300.0
Curent Weighted rating1236.7
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1300.0
Current floor (min rating allowed)800.0
Current highest rating achieved1300.0
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)±143.8
Current Raw change used (final)0.0
Projected new Raw rating1300.0
Projected new Weighed rating1243.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1300.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1300.0
Projected new floor800.0
Projected new K-facor36
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
Curent Raw rating1300.0
Curent Weighted rating1236.7
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1300.0
Current floor (min rating allowed)800.0
Current highest rating achieved1300.0
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)±143.8
Current Raw change used (final)0.0
Projected new Raw rating1300.0
Projected new Weighed rating1243.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1300.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1300.0
Projected new floor800.0
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
1 George Open 2022 (B) 2022/12/03 2022/12/03 Eden District (WEG) 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 5 2 0 3 2.0 40.0 -85.0 1261.1 1176.1
White 3 2 0 1 2.0 66.7 141.7 1246.1 1387.8
Black 2 0 0 2 0.0 0.0 -425.0 1283.5 858.5
Standard All 5 2 0 3 2.0 40.0 -85.0 1261.1 1176.1
White 3 2 0 1 2.0 66.7 141.7 1246.1 1387.8
Black 2 0 0 2 0.0 0.0 -425.0 1283.5 858.5
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 1660118616 Lewis, M (Mark) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 1750148042 Brewis, S (Steven) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 103083988 Windvogel, D (Damian) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
4 107088314 Manho, L (Leancon) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
5 1050118884 Baadjies, L (Lando) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list