Individual Calculations April 2016
 Zimina, Olga  Total change: 2.10  Rating chartPersonal card
 48 CIS - Serie A2 - Girone 6 Pomezia ITA 2016-03-11
RcRownchangeKK*chgGame
 2211 2367 3.00 4 0.21 10 2.10 
  Bonaposta, Fabrizio 2068 ITA0.501-0.3510-3.50 
  Buchicchio, Giampaolo f2301 ITA1.0010.41104.10 
  Chiaretti, Roberto 2237 ITA1.0010.32103.20 
  Movileanu, Daniela wf2239 ITA0.501-0.1710-1.70 

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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