Individual Calculations October 2022
 Santelli, Francesco  Total change: -15.00  Rating chartPersonal card
 CIS 2022 - Serie C Girone 8 Crema ITA 2022-09-16
RcRownchangeKK*chgGame
 1598 1709 0.50 2 -0.75 20 -15.00 
  De Fabrizio, Nicolo 1413 ITA0.001-0.8520-17.00 
  Villa, Claudio 1783 ITA0.5010.10202.00 

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)
 

 

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