Individual Calculations April 2020
 Iller, Robert  Total change: 40.40  Rating chartPersonal card
 226th YMCA Winter 2020-C Warszawa POL 2020-01-08
RcRownchangeKK*chgGame
 1492 1416 5.00 10 1.01 40 40.40 
  Muck, Piotr 1471 POL1.0010.584023.20 
  Pasternak-Winiarski, Adam 1626 POL0.001-0.2340-9.20 
  Wilczynski, Adam 1543 POL0.001-0.3340-13.20 
  Matyszkiewicz, Radoslaw 1403 POL1.0010.484019.20 
  Bartczak, Hanna 1440 POL1.0010.534021.20 
  Winogrodzki, Jozef 1553 POL1.0010.684027.20 
  Jaroszuk, Marcin 1502 POL0.5010.12404.80 
  Budny, Piotr 1505 POL0.001-0.3840-15.20 
  Borys, Marek 1411 POL0.501-0.0140-0.40 
  Szumigaj, Marcin 1466 POL0.001-0.4340-17.20 

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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