Player Page

Kerr, Z (Zandile)
Dob: 2003/01/29 (Adult)
Gender: Female
Chess SA id: 203084677
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2019/05/25 (1850 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 rating1043.2
Current Weighted rating1043.2
Current Weighted performance334.0
Current official/published rating (highest between Raw, WR and WP)1043.2
Current highest rating achieved1043.2
Current floor (min rating allowed)543.2
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)±207.3
Current Raw change used (final)0.0
Projected new Raw rating1043.2
Projected new Weighed rating959.7
Projected new Weighted performance334.0
Projected new final Raw rating (if new WP > new Raw)1043.2
Projected new highest rating1043.2
Projected new floor543.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1043.2
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 rating1049.5
Current Weighted rating1049.5
Current Weighted performance334.0
Current official/published rating (highest between Raw, WR and WP)1049.5
Current highest rating achieved1049.5
Current floor (min rating allowed)549.5
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)±205.5
Current Raw change used (final)0.0
Projected new Raw rating1049.5
Projected new Weighed rating965.5
Projected new Weighted performance334.0
Projected new final Raw rating (if new WP > new Raw)1049.5
Projected new highest rating1049.5
Projected new floor549.5
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1049.5
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
5 2019 Gauteng Secondary Schools Individual Chess Championships (U18 Girls) 2019/05/25 2019/05/25 Tshwane (GTP) Standard 60 0.83 5 5 3.5 834.0 901.2 Analysis
4 2018 Gauteng League Final (U17) 2018/08/25 2018/08/25 Tshwane (GTP) Standard 60 0.83 5 5 2.5 625.5 651.2 Analysis
3 D5 Primary Schools Teams 2018 (U17) 2018/08/17 2018/08/18 Ekurhuleni (GE) Standard 60 0.83 6 6 4.5 625.5 651.2 Analysis
2 2018 Gauteng Secondary Schools Individual Chess Championships (U18 Girls) 2018/05/26 2018/05/26 Tshwane (GTP) Standard 60 0.83 5 5 2.5 500.0 500.0 Analysis
1 D5 Schools Individuals (District Final) 2018 (U18 Girls) 2018/05/19 2018/05/19 Ekurhuleni (GE) Standard 60 0.83 5 5 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 26 12 6 8 15.0 57.7 65.4 1054.3 1119.7
White 12 5 3 4 6.5 54.2 35.4 1106.7 1142.1
Black 14 7 3 4 8.5 60.7 91.1 1009.3 1100.4
Standard All 26 12 6 8 15.0 57.7 65.4 1054.3 1119.7
White 12 5 3 4 6.5 54.2 35.4 1106.7 1142.1
Black 14 7 3 4 8.5 60.7 91.1 1009.3 1100.4
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 2030105259 Boitelo, F (Faer) 1 1.0 1 0 0 100.0 625.5 425.0 1050.5 View list
2 1040105848 Matizela, N (Nkosinathi) 1 1.0 1 0 0 100.0 625.5 425.0 1050.5 View list
3 204094152 Motshwane, O (Oratilwe) 1 1.0 1 0 0 100.0 625.5 425.0 1050.5 View list
4 2030099159 Moropa, R (Reitumetse Keamogetswe) 1 1.0 1 0 0 100.0 834.0 425.0 1259.0 View list
5 204089586 Phosa, K (Khauhele) 1 1.0 1 0 0 100.0 500.0 425.0 925.0 View list
6 2020101887 Mzangwa, N (Naledi) 1 1.0 1 0 0 100.0 500.0 425.0 925.0 View list
7 2020098569 Govender, A (Arasi) 1 1.0 1 0 0 100.0 500.0 425.0 925.0 View list
8 201088493 Kabemba, K (Katia) 1 1.0 1 0 0 100.0 500.0 425.0 925.0 View list
9 1000101185 Horn, H (Hendre) 1 1.0 1 0 0 100.0 625.5 425.0 1050.5 View list
10 203059676 Makgato, L (Lethabo) 1 1.0 1 0 0 100.0 834.0 425.0 1259.0 View list
11 100051184 Rammela, ZL (Zwoda Lucky) 1 1.0 1 0 0 100.0 625.5 425.0 1050.5 View list
12 1030105272 Sibeko, S (Scelo) 1 1.0 1 0 0 100.0 625.5 425.0 1050.5 View list
13 203086009 Mail, T (Tarryn) 1 0.5 0 1 0 50.0 834.0 0.0 834.0 View list
14 202081380 Lawrence, T (Taylor) 1 0.5 0 1 0 50.0 500.0 0.0 500.0 View list
15 203084539 Havenga, CJ (Christie Johanna) 1 0.5 0 1 0 50.0 834.0 0.0 834.0 View list
16 1010104917 Coetzee, C (Cornel) 1 0.5 0 1 0 50.0 625.5 0.0 625.5 View list
17 203080110 Mpai, KN (Kgothotso Nicolle) 1 0.5 0 1 0 50.0 834.0 0.0 834.0 View list
18 101048171 Viljoen, B (Brandon) 1 0.5 0 1 0 50.0 625.5 0.0 625.5 View list
19 2010102233 Mofokeng, B (Boitumelo) 1 0.0 0 0 1 0.0 500.0 -425.0 75.0 View list
20 201089602 Marewangepo, L (Leonah) 1 0.0 0 0 1 0.0 500.0 -425.0 75.0 View list