Individual Calculations July 2013
 Crippa, Matteo  Total change: 15.60  Rating chartPersonal card
 OP Gemellato Como-Erba ITA 2013-05-09
RcRownchangeKK*chgGame
 1764 1554 0.50 2 0.04 30 1.20 
  Da Silva, Carlos 1752 ITA0.001-0.2430-7.20 
  Del Nero, Gianluigi 1776 ITA0.5010.28308.40 

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)
 
 OP degli Scudi 3N Vimercate ITA 2013-06-14
RcRownchangeKK*chgGame
 1538 1554 1.00 1 0.48 30 14.40 
  Zerboni, Giuseppe 1538 ITA1.0010.483014.40 

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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