Player Page

Kleyn, Z (Zonika)
Dob: 2009/07/31 (U16)
Gender: Female
Chess SA id: 209088665
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2022/08/27 (616 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
Curent Raw rating1193.9
Curent Weighted rating1192.6
Curent Weighted performance940.0
Current official/published rating (highest between Raw, WR and WP)1193.9
Current floor (min rating allowed)693.9
Current highest rating achieved1193.9
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)±167.3
Current Raw change used (final)0.0
Projected new Raw rating1193.9
Projected new Weighed rating1193.5
Projected new Weighted performance940.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1193.9
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1193.9
Projected new floor693.9
Projected new K-facor40
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
Curent Raw rating1188.3
Curent Weighted rating1186.9
Curent Weighted performance935.6
Current official/published rating (highest between Raw, WR and WP)1188.3
Current floor (min rating allowed)688.3
Current highest rating achieved1188.3
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)±168.6
Current Raw change used (final)0.0
Projected new Raw rating1188.3
Projected new Weighed rating1187.8
Projected new Weighted performance935.6
Projected new official/published rating (highest between new Raw, new WR and new WP)1188.3
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1188.3
Projected new floor688.3
Projected new K-facor40
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
Curent Raw rating1198.4
Curent Weighted rating1198.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1198.4
Current floor (min rating allowed)698.4
Current highest rating achieved1198.4
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)±166.2
Current Raw change used (final)0.0
Projected new Raw rating1198.4
Projected new Weighed rating1198.4
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1198.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1198.4
Projected new floor698.4
Projected new K-facor40
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
Curent Raw rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)698.4
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor698.4
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
22 2022 Gauteng Schools Team Championships (U13 Girls) 2022/08/27 2022/08/27 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1060.9 1047.9 Analysis
21 Ekurhuleni-North Schools Teams 2022 (U13 Girls) 2022/08/20 2022/08/20 Ekurhuleni (GE) Standard 60 0.83 5 4 3.0 1060.9 1047.9 Analysis
20 Ekurhuleni-North Schools Teams 2022 (U13 Reserves) 2022/08/06 2022/08/06 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1060.9 1047.9 Analysis
19 RMS Swiss For Rating of Players 2022 (U13) 2022/05/28 2022/05/28 Ekurhuleni (GE) Rapid 30 0.60 7 3 1.5 1016.5 1200.0 Analysis
18 Ekurhuleni-North Schools Finals Indiv 2022 (U13 Girls) 2022/05/13 2022/05/13 Ekurhuleni (GE) Standard 60 0.83 5 4 2.0 1016.5 1009.1 Analysis
17 Ekurhuleni North Schools District Finals 2021 (U13 Girls) 2021/09/11 2021/09/11 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 995.6 982.3 Analysis
16 Alberton Chess Club Open 2020 (Ladies+Girls) 2020/02/22 2020/02/22 Ekurhuleni (GE) Standard 60 0.83 5 4 1.0 996.9 983.1 Analysis
15 2019 South African Junior Team Championships (U12E) 2020/01/04 2020/01/08 4 Knights (4K) Standard 120 1.00 7 7 1.0 1114.9 1109.5 Analysis
14 Bishop Bavin Open 2019 (C) 2019/08/17 2019/08/17 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1110.6 1105.1 Analysis
13 2019 Gauteng Primary Schools Individual Chess Championships (U11 Girls) 2019/05/25 2019/05/25 Tshwane (GTP) Standard 60 0.83 5 5 2.0 943.8 930.0 Analysis
12 Ekurhuleni North School District Finals 2019 (U11 Girls) 2019/05/11 2019/05/11 Ekurhuleni (GE) Standard 60 0.83 5 5 3.5 943.8 930.0 Analysis
11 Ekurhuleni Trials 2 2019 (U12) 2019/04/27 2019/04/27 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 934.2 917.6 Analysis
10 Ekurhuleni Trials 1 2019 (U12) 2019/03/09 2019/03/09 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 915.6 891.6 Analysis
9 Alberton Chess Club Open 2019 (C) 2019/02/23 2019/02/23 Ekurhuleni (GE) Standard 60 0.83 5 4 1.0 975.7 962.4 Analysis
8 Springs Chess Club Open 2019 (C) 2019/02/09 2019/02/09 Ekurhuleni (GE) Standard 60 0.83 5 5 0.0 975.7 962.4 Analysis
7 South African Junior Team Championships 2018 (U10C) 2018/12/16 2018/12/20 4 Knights (4K) Standard 120 1.00 7 4 0.5 1037.3 1030.4 Analysis
6 2018 Gauteng League Final (U9) 2018/08/24 2018/08/24 Tshwane (GTP) Standard 60 0.83 5 5 1.5 993.5 966.4 Analysis
5 Ekurhuleni North District Schools Final 2018 (U9) 2018/08/04 2018/08/04 Ekurhuleni (GE) Standard 60 0.83 5 5 2.5 993.5 966.4 Analysis
4 Ekurhuleni Trials 3 2018 (U10) 2018/06/16 2018/06/16 Ekurhuleni (GE) Standard 60 0.83 5 5 1.5 1020.1 991.6 Analysis
3 Dalpark Open 2018 (D) 2018/05/05 2018/05/05 Ekurhuleni (GE) Standard 60 0.83 6 5 1.5 1061.6 1037.6 Analysis
12
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 105 34 7 64 37.5 35.7 -121.4 1118.7 997.2
White 53 15 1 37 15.5 29.2 -176.4 1151.5 975.1
Black 52 19 6 27 22.0 42.3 -65.4 1085.2 1019.8
Standard All 102 33 6 63 36.0 35.3 -125.0 1117.0 992.0
White 51 14 0 37 14.0 27.5 -191.7 1151.1 959.4
Black 51 19 6 26 22.0 43.1 -58.3 1083.0 1024.6
Rapid All 3 1 1 1 1.5 50.0 0.0 1174.4 1174.4
White 2 1 1 0 1.5 75.0 212.5 1161.7 1374.2
Black 1 0 0 1 0.0 0.0 -425.0 1200.0 775.0
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 2090100211 Sebogoane, T (Thoriso) 3 1.0 1 0 2 33.3 989.0 -141.7 847.4 View list
2 210088666 Els, A (Anieke) 2 2.0 2 0 0 100.0 1110.0 425.0 1535.0 View list
3 209088663 Mahne, A (Anika) 2 2.0 2 0 0 100.0 929.7 425.0 1354.7 View list
4 2100142781 Strydom, K (Kaylinn) 2 2.0 2 0 0 100.0 1038.7 425.0 1463.7 View list
5 2090113275 Mwanda, A (Akhule Anikwa) 2 1.0 1 0 1 50.0 1002.4 0.0 1002.4 View list
6 209083780 Grootboom, C (Chante) 2 0.0 0 0 2 0.0 1155.3 -425.0 730.3 View list
7 110088036 Liebenberg, M (Michael) 2 0.0 0 0 2 0.0 1139.8 -425.0 714.8 View list
8 209075200 Olivier, L (Lienke) 2 0.0 0 0 2 0.0 1049.8 -425.0 624.8 View list
9 2090135407 Gwangwa, L (Lesego Mokgadi) 1 1.0 1 0 0 100.0 995.6 425.0 1420.6 View list
10 2090101531 De Lange, N (Nadia) 1 1.0 1 0 0 100.0 934.2 425.0 1359.2 View list
11 2110105066 De Graaff, J (Johane) 1 1.0 1 0 0 100.0 1060.9 425.0 1485.9 View list
12 1100141541 De Villiers, R (Ryan) 1 1.0 1 0 0 100.0 1016.5 425.0 1441.5 View list
13 2100145487 Delport, A (Amber) 1 1.0 1 0 0 100.0 1060.9 425.0 1485.9 View list
14 1100105050 Gouws, Z (Zanco) 1 1.0 1 0 0 100.0 993.5 425.0 1418.5 View list
15 2080112254 Harmse, L (Lizelle) 1 1.0 1 0 0 100.0 934.2 425.0 1359.2 View list
16 2090119783 Kovuzela, J (Jabulile) 1 1.0 1 0 0 100.0 1060.9 425.0 1485.9 View list
17 2100145489 Ledwaba, Z (Zandile) 1 1.0 1 0 0 100.0 1060.9 425.0 1485.9 View list
18 2100142759 Magxowa, E (Elami) 1 1.0 1 0 0 100.0 1016.5 425.0 1441.5 View list
19 2080117841 Maritz, S (Sune) 1 1.0 1 0 0 100.0 1110.6 425.0 1535.6 View list
20 1090117842 Mathbela, C (Celiwe) 1 1.0 1 0 0 100.0 1110.6 425.0 1535.6 View list