Individual Calculations December 2018
 Andolfatto, Maria  Total change: 6.00  Rating chartPersonal card
 WE 12 Citta' di Recco - A Recco ITA 2018-11-16
RcRownchangeKK*chgGame
 2156 2059 2.00 5 0.15 40 6.00 
  Gatti, Stefano 1769 ITA1.0010.16406.40 
  Mrdja, Milan m2298 ITA0.5010.304012.00 
  Motola, Jacopo 2247 ITA0.001-0.2640-10.40 
  Molina, Fabrizio f2226 ITA0.5010.22408.80 
  Lumachi, Gabriele f2238 ITA0.001-0.2740-10.80 

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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