Player Page

Jacobs, K (Kendall)
Dob: 2007/08/21 (U18)
Gender: Female
Chess SA id: 2070108403
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2022/05/08 (916 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 rating1095.1
Current Weighted rating1095.1
Current Weighted performance615.4
Current official/published rating (highest between Raw, WR and WP)1095.1
Current highest rating achieved1099.5
Current floor (min rating allowed)599.5
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)±192.5
Current Raw change used (final)0.0
Projected new Raw rating1095.1
Projected new Weighed rating1007.5
Projected new Weighted performance615.4
Projected new final Raw rating (if new WP > new Raw)1095.1
Projected new highest rating1099.5
Projected new floor599.5
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1095.1
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 rating1050.8
Current Weighted rating1050.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1050.8
Current highest rating achieved1077.2
Current floor (min rating allowed)577.2
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)±205.1
Current Raw change used (final)0.0
Projected new Raw rating1050.8
Projected new Weighed rating966.7
Projected new Weighted performance468.9
Projected new final Raw rating (if new WP > new Raw)1050.8
Projected new highest rating1077.2
Projected new floor577.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1050.8
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 rating1218.4
Current Weighted rating1218.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1218.4
Current highest rating achieved1218.4
Current floor (min rating allowed)718.4
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)±161.5
Current Raw change used (final)0.0
Projected new Raw rating1218.4
Projected new Weighed rating1120.9
Projected new Weighted performance284.6
Projected new final Raw rating (if new WP > new Raw)1218.4
Projected new highest rating1218.4
Projected new floor718.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1218.4
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
5 Western Cape Schools Chess 2022 (U15 Girls) 2022/05/07 2022/05/08 Eden District (WEG) Standard 65 0.85 6 6 2.0 1099.5 1047.2 Analysis
4 2022 Central District Individual Trials (U15) 2022/03/05 2022/03/05 Cape Town (WCT) Rapid 30 0.60 5 5 3.0 1070.5 1200.0 Analysis
3 2020 Metro Trials (U13 Girls) 2020/03/13 2020/03/14 Cape Town (WCT) Standard 60 0.83 5 4 1.0 1092.4 1071.2 Analysis
2 2020 Central District (U13) 2020/02/07 2020/02/08 Cape Town (WCT) Standard 60 0.83 6 6 2.0 1098.4 1077.2 Analysis
1 2019 Central District Schools Trials (U13) 2019/02/01 2019/02/02 Cape Town (WCT) Standard 60 0.83 6 6 0.0 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 27 8 0 19 8.0 29.6 -173.1 1201.2 1028.1
White 14 3 0 11 3.0 21.4 -242.9 1217.0 974.2
Black 13 5 0 8 5.0 38.5 -98.1 1184.2 1086.2
Standard All 22 5 0 17 5.0 22.7 -231.8 1201.5 969.7
White 11 1 0 10 1.0 9.1 -347.7 1221.7 873.9
Black 11 4 0 7 4.0 36.4 -115.9 1181.4 1065.5
Rapid All 5 3 0 2 3.0 60.0 85.0 1200.0 1285.0
White 3 2 0 1 2.0 66.7 141.7 1200.0 1341.7
Black 2 1 0 1 1.0 50.0 0.0 1200.0 1200.0
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 1080130941 Hendricks, S (Shakeel) 1 1.0 1 0 0 100.0 1098.4 425.0 1523.4 View list
2 2080096088 Hart-Davis, K (Katherine) 1 1.0 1 0 0 100.0 1092.4 425.0 1517.4 View list
3 1080130942 Jakoet, Z (Zaafir) 1 1.0 1 0 0 100.0 1098.4 425.0 1523.4 View list
4 1070138086 Kalisache, N (Noah) 1 1.0 1 0 0 100.0 1070.5 425.0 1495.5 View list
5 1070138097 Mujokoro, T (Takudzwa) 1 1.0 1 0 0 100.0 1070.5 425.0 1495.5 View list
6 1070138096 Morris, J (Jean) 1 1.0 1 0 0 100.0 1070.5 425.0 1495.5 View list
7 207087295 Meyson, T (Tharwah) 1 1.0 1 0 0 100.0 1099.5 425.0 1524.5 View list
8 2070133332 Xamsana, A (Asive) 1 1.0 1 0 0 100.0 1099.5 425.0 1524.5 View list
9 1060108420 Parker, M (Mohammed Salmaan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
10 208088216 Nkonyeni, A (Aphelele) 1 0.0 0 0 1 0.0 1092.4 -425.0 667.4 View list
11 2080096473 Ndlakuse, A (Asiphe) 1 0.0 0 0 1 0.0 1092.4 -425.0 667.4 View list
12 1070138092 Maumbe, T (Taponeswa) 1 0.0 0 0 1 0.0 1070.5 -425.0 645.5 View list
13 2080105923 Macleod, S (Sasha) 1 0.0 0 0 1 0.0 1098.4 -425.0 673.4 View list
14 2080107828 Lingerveldt, S (Sunelda) 1 0.0 0 0 1 0.0 1099.5 -425.0 674.5 View list
15 108072311 Karsten, JD (Jan) 1 0.0 0 0 1 0.0 1098.4 -425.0 673.4 View list
16 1060096096 Jansen, M (Mathew) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
17 2060108404 Jacobs, S (Saarah) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
18 2070104260 Grobbelaar, C (Chanelle) 1 0.0 0 0 1 0.0 1099.5 -425.0 674.5 View list
19 207088200 Gamzana, S (Simthandile) 1 0.0 0 0 1 0.0 1098.4 -425.0 673.4 View list
20 1080109856 Filies, C (Calum) 1 0.0 0 0 1 0.0 1098.4 -425.0 673.4 View list