Player Page

Zikhathile, S (Sikelela)
Dob: 2004/08/02 (Adult)
Gender: Female
Chess SA id: 204070807
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2022/06/18 (889 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 rating840.4
Current Weighted rating840.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)840.4
Current highest rating achieved840.4
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)±276.8
Current Raw change used (final)0.0
Projected new Raw rating840.4
Projected new Weighed rating773.2
Projected new Weighted performance477.4
Projected new final Raw rating (if new WP > new Raw)840.4
Projected new highest rating840.4
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)840.4
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 rating885.6
Current Weighted rating885.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)885.6
Current highest rating achieved885.6
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)±259.5
Current Raw change used (final)0.0
Projected new Raw rating885.6
Projected new Weighed rating814.8
Projected new Weighted performance477.4
Projected new final Raw rating (if new WP > new Raw)885.6
Projected new highest rating885.6
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)885.6
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 rating571.2
Current Weighted rating571.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)571.2
Current highest rating achieved571.2
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)±406.2
Current Raw change used (final)0.0
Projected new Raw rating571.2
Projected new Weighed rating525.5
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating571.2
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)571.2
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 rating571.2
Current Weighted rating571.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)571.2
Current highest rating achieved571.2
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)±406.2
Current Raw change used (final)0.0
Projected new Raw rating571.2
Projected new Weighed rating525.5
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating571.2
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)571.2
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 2022 Gauteng Schools Individual Chess Championship (U18 Girls) 2022/06/18 2022/06/18 Ekurhuleni (GE) Standard 60 0.83 5 4 2.0 776.3 816.8 Analysis
3 2019 Gauteng Secondary Schools Individual Chess Championships (U15 Girls) 2019/05/25 2019/05/25 Tshwane (GTP) Standard 60 0.83 5 5 3.0 679.7 702.4 Analysis
2 2018 Gauteng League Final (U15-U19 Girls) 2018/08/25 2018/08/25 Tshwane (GTP) Standard 60 0.83 5 3 2.0 614.0 623.2 Analysis
1 2018 Gauteng Secondary Schools Individual Chess Championships (U15 Girls) 2018/05/26 2018/05/26 Tshwane (GTP) Standard 60 0.83 5 4 2.0 571.2 571.2 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 9 0 7 9.0 56.3 53.1 1138.0 1191.1
White 8 5 0 3 5.0 62.5 106.3 1066.2 1172.4
Black 8 4 0 4 4.0 50.0 0.0 1209.8 1209.8
Standard All 16 9 0 7 9.0 56.3 53.1 1138.0 1191.1
White 8 5 0 3 5.0 62.5 106.3 1066.2 1172.4
Black 8 4 0 4 4.0 50.0 0.0 1209.8 1209.8
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 204047291 Du Plessis, AA (Anna) 1 1.0 1 0 0 100.0 679.7 425.0 1104.7 View list
2 2050140008 Chathury, A (Anchal) 1 1.0 1 0 0 100.0 776.3 425.0 1201.3 View list
3 2060115295 Keabetso, M (Momokoa) 1 1.0 1 0 0 100.0 679.7 425.0 1104.7 View list
4 203094050 January, K (Kalista) 1 1.0 1 0 0 100.0 571.2 425.0 996.2 View list
5 2030105881 Mbali, N (Nthodi) 1 1.0 1 0 0 100.0 614.0 425.0 1039.0 View list
6 2030101469 Malise, R (Refilwe) 1 1.0 1 0 0 100.0 614.0 425.0 1039.0 View list
7 204081298 Malaza, N (Nokuthula) 1 1.0 1 0 0 100.0 571.2 425.0 996.2 View list
8 2040113955 Ndlovu, A (Angela) 1 1.0 1 0 0 100.0 776.3 425.0 1201.3 View list
9 205090899 Nortje, C (Calina) 1 1.0 1 0 0 100.0 679.7 425.0 1104.7 View list
10 204071224 Sikhakhane, A (A) 1 0.0 0 0 1 0.0 679.7 -425.0 254.7 View list
11 2030105876 Rammusa, O (Olebogeng) 1 0.0 0 0 1 0.0 614.0 -425.0 189.0 View list
12 205070778 Nyathi, C (Carol) 1 0.0 0 0 1 0.0 571.2 -425.0 146.2 View list
13 206091525 Nel, H (Hayley) 1 0.0 0 0 1 0.0 776.3 -425.0 351.3 View list
14 2050099123 Msimango, T (Tamari) 1 0.0 0 0 1 0.0 776.3 -425.0 351.3 View list
15 203060624 Koen, SM (Susan Maria) 1 0.0 0 0 1 0.0 571.2 -425.0 146.2 View list
16 205047590 Du Plessis, M (Marete) 1 0.0 0 0 1 0.0 679.7 -425.0 254.7 View list