Player Page

Dzadza, O (Olithemba)
Dob: 2008/01/08 (U18)
Gender: Female
Chess SA id: 2080152209
FIDE id:
Region: Overberg (WOS)
Citizen: RSA
Title(s):
Last active: 2024/03/02 (113 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 rating1048.9
Current Weighted rating1111.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1111.3
Current highest rating achieved1171.0
Current floor (min rating allowed)671.0
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)±205.6
Current Raw change used (final)0.0
Projected new Raw rating1048.9
Projected new Weighed rating1020.1
Projected new Weighted performance750.1
Projected new final Raw rating (if new WP > new Raw)1048.9
Projected new highest rating1171.0
Projected new floor671.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1048.9
Projected effective change (new Official - current Official)-62.4
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 rating1058.8
Current Weighted rating1122.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1122.7
Current highest rating achieved1104.0
Current floor (min rating allowed)604.0
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)±202.8
Current Raw change used (final)0.0
Projected new Raw rating1058.8
Projected new Weighed rating1030.7
Projected new Weighted performance487.5
Projected new final Raw rating (if new WP > new Raw)1058.8
Projected new highest rating1104.0
Projected new floor604.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1058.8
Projected effective change (new Official - current Official)-63.9
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 rating1066.4
Current Weighted rating1113.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1113.6
Current highest rating achieved1123.6
Current floor (min rating allowed)623.6
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)±200.6
Current Raw change used (final)0.0
Projected new Raw rating1066.4
Projected new Weighed rating1022.7
Projected new Weighted performance482.5
Projected new final Raw rating (if new WP > new Raw)1066.4
Projected new highest rating1123.6
Projected new floor623.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1066.4
Projected effective change (new Official - current Official)-47.2
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.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 Overberg High Schools Trails 2024 (U18 Girls) 2024/03/02 2024/03/02 Overberg (WOS) Standard 60 0.83 5 5 2.0 1077.8 1104.0 Analysis
1 Overberg High Schools Trails 2024 (U18) 2024/02/24 2024/02/24 Overberg (WOS) Rapid 20 0.47 5 5 1.0 1100.9 1123.6 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 Overberg High Schools Trails 2024 (U18 Girls) 2024/03/02 2024/03/02 Overberg (WOS) Standard 60 0.83 5 5 2.0 1077.8 1104.0 Analysis
3 Overberg High Schools Trails 2024 (U18) 2024/02/24 2024/02/24 Overberg (WOS) Rapid 20 0.47 5 5 1.0 1100.9 1123.6 Analysis
2 Overberg Top Schools 2023 (U15+U18) 2023/08/05 2023/08/05 Overberg (WOS) Standard 60 0.83 5 5 0.0 1171.0 1200.0 Analysis
1 Overberg High Schools Trails 2023 (U15) 2023/02/24 2023/02/24 Overberg (WOS) Rapid 15 0.39 5 5 0.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 10 2 2 6 3.0 30.0 -170.0 1077.2 907.2
White 5 1 1 3 1.5 30.0 -170.0 1110.4 940.4
Black 5 1 1 3 1.5 30.0 -170.0 1044.0 874.0
Standard All 5 1 2 2 2.0 40.0 -85.0 999.7 914.7
White 2 1 1 0 1.5 75.0 212.5 1071.2 1283.7
Black 3 0 1 2 0.5 16.7 -283.3 952.0 668.7
Rapid All 5 1 0 4 1.0 20.0 -255.0 1154.7 899.7
White 3 0 0 3 0.0 0.0 -425.0 1136.5 711.5
Black 2 1 0 1 1.0 50.0 0.0 1182.0 1182.0
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 20 2 3 15 3.5 17.5 -276.3 1154.0 877.8
White 10 1 2 7 2.0 20.0 -255.0 1180.9 925.9
Black 10 1 1 8 1.5 15.0 -297.5 1127.2 829.7
Standard All 10 1 2 7 2.0 20.0 -255.0 1122.3 867.3
White 5 1 1 3 1.5 30.0 -170.0 1199.8 1029.8
Black 5 0 1 4 0.5 10.0 -340.0 1044.8 704.8
Rapid All 10 1 1 8 1.5 15.0 -297.5 1185.7 888.2
White 5 0 1 4 0.5 10.0 -340.0 1161.9 821.9
Black 5 1 0 4 1.0 20.0 -255.0 1209.6 954.6
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 2080193228 Chasowa, A (Ashley) 1 1.0 1 0 0 100.0 1100.9 425.0 1525.9 View list
2 208089497 Van Wyk, L (Loreal) 1 1.0 1 0 0 100.0 1077.8 425.0 1502.8 View list
3 2090152216 Mutsaunobaya, T (Tadiwonashe) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
4 208094918 Mdlokovane, S (Sphendulwe) 1 0.5 0 1 0 50.0 1077.8 0.0 1077.8 View list
5 2070159263 Van Der Spuy, A (Alison) 1 0.5 0 1 0 50.0 1077.8 0.0 1077.8 View list
6 1060134814 Van Der Walt, J (Jarno) 1 0.0 0 0 1 0.0 1171.0 -425.0 746.0 View list
7 1060134813 Theunissen, W (Wayde) 1 0.0 0 0 1 0.0 1100.9 -425.0 675.9 View list
8 1070150683 Shepherd, J (John-William) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 2080193239 Seedat, F (Fatima) 1 0.0 0 0 1 0.0 1077.8 -425.0 652.8 View list
10 106091641 Poni, L (Likho) 1 0.0 0 0 1 0.0 1100.9 -425.0 675.9 View list
11 1080159260 Pepeteni, L (Lelitha) 1 0.0 0 0 1 0.0 1171.0 -425.0 746.0 View list
12 2080152218 Orson, E (Engela) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 209088973 Oosthuizen, A (Anke) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
14 1090138454 Groenewald, M (Miguel) 1 0.0 0 0 1 0.0 1171.0 -425.0 746.0 View list
15 2060159255 Gcinisa, D (Dinga) 1 0.0 0 0 1 0.0 1171.0 -425.0 746.0 View list
16 206088943 Fradie, F (Faith) 1 0.0 0 0 1 0.0 1171.0 -425.0 746.0 View list
17 2080156955 Flores, S (Sarah) 1 0.0 0 0 1 0.0 1100.9 -425.0 675.9 View list
18 207076771 Dowrie, R (Rory) 1 0.0 0 0 1 0.0 1077.8 -425.0 652.8 View list
19 1080193229 Davids, D (Denvin) 1 0.0 0 0 1 0.0 1100.9 -425.0 675.9 View list
20 2080152206 Dabula, L (Liyabona) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list