Individual Calculations January 2013
 Kryvoruchko, Yuriy  Total change: -5.50  Rating chartPersonal card
 World Cities Team Chess Championship Group C Al Ain UAE 2012-12-22
RcRownchangeKK*chgGame
 2475 2671 2.50 3 0.33 10 3.30 
  Feldman, Vladimir m2271  * AUS1.0010.08100.80 
  Banikas, Hristos g2620 GRE1.0010.43104.30 
  Neiksans, Arturs g2534 LAT0.501-0.1810-1.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 World Cities Team Chess Championship - Round of 16 and QF Al Ain UAE 2012-12-25
RcRownchangeKK*chgGame
 2341 2671 0.00 1 -0.88 10 -8.80 
  Ji, Dan 2341 CHN0.001-0.8810-8.80 

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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