Individual Calculations January 2018
 Tissino, Tiziano  Total change: -13.20  Rating chartPersonal card
 WE 25 del Graticolato - B Santa Maria di Sala ITA 2017-12-08
RcRownchangeKK*chgGame
 1573 1807 2.50 4 -0.66 20 -13.20 
  Pasin, Danilo 1507 ITA1.0010.15203.00 
  Improta, Giovanni 1570 ITA0.001-0.8020-16.00 
  Barbetta, Cosimo 1569 ITA1.0010.20204.00 
  Esposito, Bruno 1647 ITA0.501-0.2120-4.20 

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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