Individual Calculations September 2009
 Khmelevskoi, Igor  Total change: 2.00  Rating chartPersonal card
 Junior-VM for synskadade Stockholm SWE 2009-06-17
RcRownchangeKK*chgGame
 1997 2080 2.50 4 0.08 25 2.00 
  Yuvarlak, Ugur 1845 TUR1.0010.21255.25 
  Berggren, Patrik 1960 SWE0.001-0.6625-16.50 
  Iwancio, Lukasz 2018 POL1.0010.412510.25 
  Babarykin, Stanislav 2164 RUS0.5010.12253.00 

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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