Individual Calculations April 2022
 Bocko, Stanislaw  Total change: -19.40  Rating chartPersonal card
 Druzynowe Mistrzostwa Dolnego Slaska - Wroclawska Liga Okregowa Round 10-11 Dolny Slask POL 2022-03-06
RcRownchangeKK*chgGame
 1518 1723 0.50 2 -0.97 20 -19.40 
  Klintsevich, Aliaksandra 1380 POL0.001-0.8820-17.60 
  Kraszewski, Krzysztof 1655 POL0.501-0.0920-1.80 

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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