Player Page

Wolfaardt, K (Kayla)
Dob: 2007/07/04 (U18)
Gender: Female
Chess SA id: 207065259
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2019/08/23 (1760 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 rating610.9
Current Weighted rating610.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)610.9
Current highest rating achieved610.9
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)±383.8
Current Raw change used (final)0.0
Projected new Raw rating610.9
Projected new Weighed rating562.0
Projected new Weighted performance229.4
Projected new final Raw rating (if new WP > new Raw)610.9
Projected new highest rating610.9
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)610.9
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 rating636.4
Current Weighted rating636.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)636.4
Current highest rating achieved636.4
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)±370.1
Current Raw change used (final)0.0
Projected new Raw rating636.4
Projected new Weighed rating585.5
Projected new Weighted performance229.4
Projected new final Raw rating (if new WP > new Raw)636.4
Projected new highest rating636.4
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)636.4
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
2 2019 Gauteng School League Finals (U13 Open) 2019/08/23 2019/08/23 Tshwane (GTP) Standard 60 0.83 5 5 2.0 500.0 500.0 Analysis
1 D2 League Finals 2019 (U13 Mix) 2019/08/03 2019/08/03 West Rand (GWR) Standard 60 0.83 7 6 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 11 4 0 7 4.0 36.4 -115.9 1084.9 969.0
White 6 2 0 4 2.0 33.3 -141.7 1093.8 952.2
Black 5 2 0 3 2.0 40.0 -85.0 1074.3 989.3
Standard All 11 4 0 7 4.0 36.4 -115.9 1084.9 969.0
White 6 2 0 4 2.0 33.3 -141.7 1093.8 952.2
Black 5 2 0 3 2.0 40.0 -85.0 1074.3 989.3
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 107069586 Venter, R (Riegardt) 1 1.0 1 0 0 100.0 500.0 425.0 925.0 View list
2 106091298 Van Wyk, JGW (Johannes) 1 1.0 1 0 0 100.0 500.0 425.0 925.0 View list
3 2060103280 Thembo, I (Inmandla) 1 1.0 1 0 0 100.0 500.0 425.0 925.0 View list
4 1060117316 Cobb, A (Albert) 1 1.0 1 0 0 100.0 500.0 425.0 925.0 View list
5 106066143 Waring, G (Gabriel) 1 0.0 0 0 1 0.0 500.0 -425.0 75.0 View list
6 1070117321 Roebl, DC (Daniel) 1 0.0 0 0 1 0.0 500.0 -425.0 75.0 View list
7 1070113039 Mtimkulu, L (Lerato) 1 0.0 0 0 1 0.0 500.0 -425.0 75.0 View list
8 106089116 Morapedi, K (Katlego) 1 0.0 0 0 1 0.0 500.0 -425.0 75.0 View list
9 1060118272 Mahlangu, B (Brandon) 1 0.0 0 0 1 0.0 500.0 -425.0 75.0 View list
10 207089178 Jacobs, C (Cathleen) 1 0.0 0 0 1 0.0 500.0 -425.0 75.0 View list
11 1070098202 Du Preez, D (Dean) 1 0.0 0 0 1 0.0 500.0 -425.0 75.0 View list