Player Page

Keller, J (Jacques)
Dob: 2004/10/16 (Adult)
Gender: Male
Chess SA id: 1040130515
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2020/02/01 (1568 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 rating1198.7
Curent Weighted rating1198.7
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1198.7
Current floor (min rating allowed)698.7
Current highest rating achieved1198.7
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)±166.1
Current Raw change used (final)0.0
Projected new Raw rating1198.7
Projected new Weighed rating1198.7
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1198.7
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1198.7
Projected new floor698.7
Projected new K-facor40
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 rating1195.2
Curent Weighted rating1195.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1195.2
Current floor (min rating allowed)695.2
Current highest rating achieved1195.2
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)±167.0
Current Raw change used (final)0.0
Projected new Raw rating1195.2
Projected new Weighed rating1195.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1195.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1195.2
Projected new floor695.2
Projected new K-facor40
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor700.0
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
1 2020 East District Individuals (U18) 2020/01/31 2020/02/01 Cape Town (WCT) Standard 60 0.83 6 6 3.0 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 6 3 0 3 3.0 50.0 0.0 1195.2 1195.2
White 3 1 0 2 1.0 33.3 -141.7 1198.7 1057.0
Black 3 2 0 1 2.0 66.7 141.7 1191.7 1333.4
Standard All 6 3 0 3 3.0 50.0 0.0 1195.2 1195.2
White 3 1 0 2 1.0 33.3 -141.7 1198.7 1057.0
Black 3 2 0 1 2.0 66.7 141.7 1191.7 1333.4
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 2040096586 Zinja, K (Khanya) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 2040108883 Ngqalelo, Z (Zikho) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1040108876 Mekana, E (Esona) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 204071984 Mbotyi, L (Lizalise) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
5 1030096594 Dlamini, N (Njabulo) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
6 1040108915 Beni, S (Siyanda) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list