Individual Calculations November 2017
 Vaira, Luca  Total change: 40.00  Rating chartPersonal card
 FE 18 Citta' di Nichelino - C Nichelino ITA 2017-10-06
RcRownchangeKK*chgGame
 1316 1111 1.50 2 1.00 40 40.00 
  Amadori, Renato 1412 ITA1.0010.854034.00 
  Bertola, Stefano 1220 ITA0.5010.15406.00 

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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