Blitz: Individual Calculations May 2018
 Manca, Antonio  Total change: -27.20  Rating chartPersonal card
 OP WORLD AMATEUR BLITZ 2 2018 CAGLIARI ITA 2018-04-27
RcRownchangeKK*chgGame
 1335 1175 1.00 7 -1.36 20 -27.20 
  Serra, Emanuele 1575  * ITA0.001-0.0820-1.60 
  Kanev, Evgeny 1575  * RUS0.001-0.0820-1.60 
  Liguori, Aniello 1575  * ITA0.001-0.0820-1.60 
  Vargiu, Alessandro 1057 ITA0.501-0.1620-3.20 
  Cadoni, Valentina 1236 ITA0.001-0.4220-8.40 
  Orru`, Daniele 1214 ITA0.001-0.4520-9.00 
  Codispoti, Maria Celeste 1111 ITA0.501-0.0920-1.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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