Player Page

Vergeest, K (Karen)
Dob: 2002/03/06 (Adult)
Gender: Female
Chess SA id: 202047875
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2019/03/02 (1940 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 rating1191.3
Current Weighted rating1191.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1191.3
Current highest rating achieved1191.3
Current floor (min rating allowed)691.3
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)±167.9
Current Raw change used (final)0.0
Projected new Raw rating1191.3
Projected new Weighed rating1096.0
Projected new Weighted performance256.9
Projected new final Raw rating (if new WP > new Raw)1191.3
Projected new highest rating1191.3
Projected new floor691.3
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1191.3
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 rating1196.8
Current Weighted rating1196.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1196.8
Current highest rating achieved1196.8
Current floor (min rating allowed)696.8
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)±166.6
Current Raw change used (final)0.0
Projected new Raw rating1196.8
Projected new Weighed rating1101.1
Projected new Weighted performance256.9
Projected new final Raw rating (if new WP > new Raw)1196.8
Projected new highest rating1196.8
Projected new floor696.8
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1196.8
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 rating1158.8
Current Weighted rating1158.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1158.8
Current highest rating achieved1184.0
Current floor (min rating allowed)684.0
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)±175.8
Current Raw change used (final)0.0
Projected new Raw rating1158.8
Projected new Weighed rating1066.1
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1184.0
Projected new floor684.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1158.8
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 rating1158.8
Current Weighted rating1158.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1158.8
Current highest rating achieved1184.0
Current floor (min rating allowed)684.0
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)±175.8
Current Raw change used (final)0.0
Projected new Raw rating1158.8
Projected new Weighed rating1066.1
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1184.0
Projected new floor684.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1158.8
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 Metro School Chess Closed Individual Trials 2019 (U18 Girls) 2019/03/01 2019/03/02 Cape Town (WCT) Standard 60 0.83 6 2 1.0 1190.0 1196.0 Analysis
3 District North Schools Chess Trials 2019 (U18) 2019/01/25 2019/01/26 Cape Town (WCT) Standard 60 0.83 6 4 2.0 1172.7 1176.0 Analysis
2 2018 WP Schools Closed Trials (U18 Girls) 2018/03/09 2018/03/10 Cape Town (WCT) Standard 60 0.83 6 6 3.0 1181.0 1185.6 Analysis
1 District North Schools Chess Open Trials 2018 (U18) 2018/02/09 2018/02/10 Cape Town (WCT) Standard 60 0.83 6 4 2.0 1158.8 1158.8 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 16 8 0 8 8.0 50.0 0.0 1226.9 1226.9
White 8 3 0 5 3.0 37.5 -106.3 1230.7 1124.4
Black 8 5 0 3 5.0 62.5 106.3 1223.1 1329.3
Standard All 16 8 0 8 8.0 50.0 0.0 1226.9 1226.9
White 8 3 0 5 3.0 37.5 -106.3 1230.7 1124.4
Black 8 5 0 3 5.0 62.5 106.3 1223.1 1329.3
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 202088211 Cupido, N (Nicole) 2 2.0 2 0 0 100.0 1185.5 425.0 1610.5 View list
2 200004860 Claassen, E (Elizma) 1 1.0 1 0 0 100.0 1158.8 425.0 1583.8 View list
3 103076838 Ntumvi, A (Arnold) 1 1.0 1 0 0 100.0 1172.7 425.0 1597.7 View list
4 2020096450 Muzanya, S (Stacey) 1 1.0 1 0 0 100.0 1181.0 425.0 1606.0 View list
5 1010096985 Osterwyk, A (Anrico) 1 1.0 1 0 0 100.0 1158.8 425.0 1583.8 View list
6 1020108063 Udayakumar, L (Loganarayanan) 1 1.0 1 0 0 100.0 1172.7 425.0 1597.7 View list
7 201077338 Van Zyl, S (Sonja) 1 1.0 1 0 0 100.0 1181.0 425.0 1606.0 View list
8 202077339 Van Staden, A (Aimee) 1 0.0 0 0 1 0.0 1181.0 -425.0 756.0 View list
9 202030099 Pienaar, A (Ane) 1 0.0 0 0 1 0.0 1181.0 -425.0 756.0 View list
10 201064680 Olivier, M (Michelle) 1 0.0 0 0 1 0.0 1190.0 -425.0 765.0 View list
11 102018293 Lombard, L (Luke) 1 0.0 0 0 1 0.0 1172.7 -425.0 747.7 View list
12 102012111 Hay, L (Luke) 1 0.0 0 0 1 0.0 1172.7 -425.0 747.7 View list
13 102010059 Frye, REE (Reece Lawrence) 1 0.0 0 0 1 0.0 1158.8 -425.0 733.8 View list
14 202064514 Blakenberg, T (Taylon) 1 0.0 0 0 1 0.0 1181.0 -425.0 756.0 View list
15 1010096999 Aidan, F (Fletcher) 1 0.0 0 0 1 0.0 1158.8 -425.0 733.8 View list