Individual Calculations November 2017
 Mastrostefano, Ennio  Total change: -11.00  Rating chartPersonal card
 OP XII Citta' di Ferrara - B Ferrara ITA 2017-09-29
RcRownchangeKK*chgGame
 1449 1538 2.50 5 -0.55 20 -11.00 
  Scagliarini, Massimo 1310 ITA1.0010.21204.20 
  Sforza, Michelangelo 1659 ITA0.001-0.3420-6.80 
  Benini, Sofia 1301 ITA1.0010.20204.00 
  Simioli, Stefano 1653 ITA0.5010.16203.20 
  Boerci, Leonardo 1322 ITA0.001-0.7820-15.60 

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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