Player Page

Jansen, A (Antoine)
Dob: 2007/04/13 (U18)
Gender: Male
Chess SA id: 1070131004
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2020/02/29 (1576 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 rating1141.7
Current Weighted rating1141.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1141.7
Current highest rating achieved1141.7
Current floor (min rating allowed)641.7
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)±180.2
Current Raw change used (final)0.0
Projected new Raw rating1141.7
Projected new Weighed rating1050.4
Projected new Weighted performance282.7
Projected new final Raw rating (if new WP > new Raw)1141.7
Projected new highest rating1141.7
Projected new floor641.7
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1141.7
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 rating1140.0
Current Weighted rating1140.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1140.0
Current highest rating achieved1140.0
Current floor (min rating allowed)640.0
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)±180.6
Current Raw change used (final)0.0
Projected new Raw rating1140.0
Projected new Weighed rating1048.8
Projected new Weighted performance145.1
Projected new final Raw rating (if new WP > new Raw)1140.0
Projected new highest rating1140.0
Projected new floor640.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1140.0
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 rating1166.4
Current Weighted rating1166.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1166.4
Current highest rating achieved1166.4
Current floor (min rating allowed)666.4
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)±173.9
Current Raw change used (final)0.0
Projected new Raw rating1166.4
Projected new Weighed rating1073.1
Projected new Weighted performance175.3
Projected new final Raw rating (if new WP > new Raw)1166.4
Projected new highest rating1166.4
Projected new floor666.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1166.4
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
2 2020 Welgemoed Chess Challenge (U14) 2020/02/29 2020/02/29 Cape Town (WCT) Rapid 30 0.60 5 5 2.0 1200.0 1200.0 Analysis
1 Metro North Individual Trials 2020 (U13) 2020/02/07 2020/02/08 Cape Town (WCT) Standard 60 0.83 6 6 2.5 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 11 4 1 6 4.5 40.9 -77.3 1120.8 1043.6
White 6 1 1 4 1.5 25.0 -212.5 1105.1 892.6
Black 5 3 0 2 3.0 60.0 85.0 1139.7 1224.7
Standard All 6 2 1 3 2.5 41.7 -70.8 1031.8 961.0
White 3 1 1 1 1.5 50.0 0.0 964.2 964.2
Black 3 1 0 2 1.0 33.3 -141.7 1099.4 957.8
Rapid All 5 2 0 3 2.0 40.0 -85.0 1227.7 1142.7
White 3 0 0 3 0.0 0.0 -425.0 1246.1 821.1
Black 2 2 0 0 2.0 100.0 425.0 1200.0 1625.0
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 2070118822 Hurford, S (Sienna) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 2080132152 Owies, F (Fazlin) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1080132162 Van Deventer, J (Jacob) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 208094422 Abrahams, A (Angelina) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 207058916 Pekeur, K (Kylie) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
6 208089522 Williams, N (Nicole) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
7 108087010 Viljoen, W (Wynand) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
8 107050837 Stuurman, C (Carnic) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 108083939 Rosenberg, W (Wagheed) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
10 108058911 Johannes, R (Reagan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 1080108768 Engelbrecht, J (Jamie) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list