Individual Calculations November 2021
 Tomaszewski, Kacper  Total change: -1.00  Rating chartPersonal card
 1. liga 2021/2022 vychod r1-2 various CZE 2021-10-09
RcRownchangeKK*chgGame
 2263 2308 1.50 2 0.38 20 7.60 
  Husek, Martin 2181 CZE1.0010.33206.60 
  Sosna, Jan m2344 CZE0.5010.05201.00 

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)
 
 Druzynowe Mistrzostwa Slaska Seniorow - Ekstraliga Round 7-9 Chorzow POL 2021-10-23
RcRownchangeKK*chgGame
 2146 2308 1.00 2 -0.43 20 -8.60 
  Smagacz, Dariusz 2147 POL0.501-0.2120-4.20 
  Stanisz, Patryk 2144 POL0.501-0.2220-4.40 

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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