Individual Calculations February 2020
 Luczak, Filip  Total change: 42.40  Rating chartPersonal card
 International Chess Festival VARSOVIA 2019 - group A Warszawa POL 2019-12-27
RcRownchangeKK*chgGame
 2160 2137 4.00 9 -0.27 40 -10.80 
  Janeczko, Jakub 1906 POL1.0010.21408.40 
  Niekras, Dawid f2331 POL0.5010.254010.00 
  Chylewski, Patryk f2357 POL0.5010.284011.20 
  Czerwonski, Aleksander m2358 POL0.001-0.2240-8.80 
  Licznerski, Lukasz f2373 POL0.001-0.2040-8.00 
  Starosta, Martyna wc2019 POL0.501-0.1640-6.40 
  Wikar, Martyna 1978 POL1.0010.294011.60 
  Szewczyk, Mariusz 2022 POL0.001-0.6640-26.40 
  Czernek, Tymon 2097 POL0.501-0.0640-2.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 III Liga ZZSzach 2020 Koszalin POL 2020-01-18
RcRownchangeKK*chgGame
 2219 2137 2.50 3 1.33 40 53.20 
  Szyszylo, Rafal 2232 POL0.5010.13405.20 
  Korbal, Arkadiusz 2125 POL1.0010.484019.20 
  Aliavdin, Nikolai m2300 POL1.0010.724028.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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