Individual Calculations August 2022
 Catanzaro, Enrico  Total change: -13.20  Rating chartPersonal card
 WE 3 Usciamo dallo stallo - B Falconara Marittima ITA 2022-06-24
RcRownchangeKK*chgGame
 1291 1226 0.50 2 -0.33 40 -13.20 
  Agostinelli, Massimo 1387 ITA0.001-0.2940-11.60 
  Della Penna, Sandro 1194 ITA0.501-0.0440-1.60 

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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