Individual Calculations November 2017
 Szneider, Kazimierz  Total change: -2.20  Rating chartPersonal card
 DMP - III Liga Seniorow 2018 Round 1-3 Silesia POL 2017-10-21
RcRownchangeKK*chgGame
 1926 1745 0.50 2 -0.11 20 -2.20 
  Katolik, Kamil 1731 POL0.501-0.0220-0.40 
  Gondzik, Dawid 2120 POL0.001-0.0920-1.80 

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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