Individual Calculations November 2017
 Gaspar, Ioan-Dan  Total change: 57.60  Rating chartPersonal card
 Chess.com Isle of Man International Minor 2017 Isle of Man ENG 2017-09-25
RcRownchangeKK*chgGame
 1647 1538 5.00 6 2.88 20 57.60 
  White, Gary 1689 ENG1.0010.702014.00 
  Kojima, Natsumi wc1636 JPN1.0010.632012.60 
  Barry, Steve 1535 ENG1.0010.502010.00 
  Walshaw, David 1690 ENG1.0010.702014.00 
  Dobson, Howard 1654 ENG0.5010.16203.20 
  Macgilchrist, Siegrun 1677 SCO0.5010.19203.80 

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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