Rapid: Individual Calculations August 2021
 Cichocki, Mariusz  Total change: -1.20  Rating chartPersonal card
 XII Szachowy Memorial Miroslawa Aleksandrowicza Szydlowiec POL 2021-07-04
RcRownchangeKK*chgGame
 1560 1561 3.00 6 -0.06 20 -1.20 
  Choina, Adam 1914 POL1.0010.892017.80 
  Ciechonski, Piotr 1666 POL0.001-0.3620-7.20 
  Choina, Jan 1328 POL1.0010.21204.20 
  Mlynarski, Kamil 1812 POL0.001-0.1920-3.80 
  Sloka, Andrzej 1344 POL0.001-0.7820-15.60 
  Dobosiewicz, Krzysztof 1293 POL1.0010.17203.40 

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)
 

 

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