Player Page

Ludek, K (Kai)
Dob: 2008/04/20 (U18)
Gender: Male
Chess SA id: 1080103611
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2020/02/22 (1562 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 rating1073.3
Curent Weighted rating1073.3
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1073.3
Current floor (min rating allowed)700.3
Current highest rating achieved1200.3
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)±198.6
Current Raw change used (final)0.0
Projected new Raw rating1073.3
Projected new Weighed rating1073.3
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1073.3
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1200.3
Projected new floor700.3
Projected new K-facor36
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 rating1034.4
Curent Weighted rating1034.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1034.4
Current floor (min rating allowed)694.8
Current highest rating achieved1194.8
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)±209.9
Current Raw change used (final)0.0
Projected new Raw rating1034.4
Projected new Weighed rating1034.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1034.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1194.8
Projected new floor694.8
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)700.0
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 floor700.0
Projected new K-facor36
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)700.0
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 floor700.0
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 JNW Club - Trinityhouse Randpark Ridge Open 2020 (D) 2020/02/22 2020/02/22 Johannesburg Metro (GJM) Standard 60 0.83 5 4 0.5 1108.0 1076.4 Analysis
4 Chessnuts Challenge 1 2019 (Knights) 2019/02/02 2019/02/02 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.0 1105.9 1065.6 Analysis
3 JNW Club - Maragon Open 2018 (C) 2018/08/04 2018/08/04 Johannesburg Metro (GJM) Standard 60 0.83 5 3 0.0 1200.3 1194.8 Analysis
2 JNW Club - Maragon Open 2018 (D) 2018/08/04 2018/08/04 Johannesburg Metro (GJM) Standard 60 0.83 5 1 0.0 1200.3 1194.8 Analysis
1 British International Prep/Chessnuts 2018 (U12) 2018/06/23 2018/06/23 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 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 18 5 1 12 5.5 30.6 -165.3 1104.4 939.1
White 9 2 1 6 2.5 27.8 -188.9 1113.4 924.5
Black 9 3 0 6 3.0 33.3 -141.7 1095.4 953.7
Standard All 18 5 1 12 5.5 30.6 -165.3 1104.4 939.1
White 9 2 1 6 2.5 27.8 -188.9 1113.4 924.5
Black 9 3 0 6 3.0 33.3 -141.7 1095.4 953.7
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 210094190 Van Der Linde, I (Inge) 1 1.0 1 0 0 100.0 1105.9 425.0 1530.9 View list
2 108092266 Maharaj, R (Rehan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 2070100307 Pretorius, K (Klarissa) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1070103614 Pandey, D (Devyansh) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 1070109112 Ngubane, S (Scebo) 1 1.0 1 0 0 100.0 1105.9 425.0 1530.9 View list
6 1080132194 Hill, M (Mathew) 1 0.5 0 1 0 50.0 1108.0 0.0 1108.0 View list
7 1070118239 Williams, ZJ (Zachary John) 1 0.0 0 0 1 0.0 1108.0 -425.0 683.0 View list
8 106071110 Jonker, P (Philip) 1 0.0 0 0 1 0.0 1200.3 -425.0 775.3 View list
9 106094792 Tshabalala, K (Kganya) 1 0.0 0 0 1 0.0 1200.3 -425.0 775.3 View list
10 108073208 Steyn, T (Tjaart) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 1110102387 Smith, Z (Zion) 1 0.0 0 0 1 0.0 1105.9 -425.0 680.9 View list
12 1080132197 Masimula, S (Sibongakoke) 1 0.0 0 0 1 0.0 1108.0 -425.0 683.0 View list
13 1090100330 Marallich, E (Eli) 1 0.0 0 0 1 0.0 1105.9 -425.0 680.9 View list
14 107084456 Gallinetti, R (Ryan) 1 0.0 0 0 1 0.0 1200.3 -425.0 775.3 View list
15 107050586 De Kock, L (Leon) 1 0.0 0 0 1 0.0 1200.3 -425.0 775.3 View list
16 208071873 Chinoruma, T (Tawana) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
17 212091698 Chinoruma, K (Kupa) 1 0.0 0 0 1 0.0 1105.9 -425.0 680.9 View list
18 1030132191 Brummelkamp, D (Dean) 1 0.0 0 0 1 0.0 1108.0 -425.0 683.0 View list