Individual Calculations May 2010
 Lipari, Alberto  Total change: 4.95  Rating chartPersonal card
 WE Citta' di Erba - C Erba ITA 2010-03-05
RcRownchangeKK*chgGame
 1432 1559 1.00 1 0.33 15 4.95 
  Lamera, Giuseppe 1432 ITA1.0010.33154.95 

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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