Individual Calculations December 2018
 De Luca, Gabriele  Total change: -5.60  Rating chartPersonal card
 WE Citta' di Ostia - B Roma ITA 2018-10-26
RcRownchangeKK*chgGame
 1333 1173 0.50 3 -0.41 40 -16.40 
  Spinelli, Giuseppe 1450 ITA0.001-0.1740-6.80 
  Beliman, Alexandro 1370 ITA0.5010.254010.00 
  Avetisjan, Arman 1178 ITA0.001-0.4940-19.60 

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)
 
 Florence Move 2018 - D Firenze ITA 2018-11-02
RcRownchangeKK*chgGame
 1379 1173 1.00 3 0.27 40 10.80 
  Nicolini, Mario 1498 ITA0.001-0.1340-5.20 
  Boselli, Tiziano 1287 ITA1.0010.664026.40 
  Semeraro, Claudio 1353 ITA0.001-0.2640-10.40 

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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