Individual Calculations June 2013
 Tikhonov, Valeri  Total change: 2.85  Rating chartPersonal card
 IX OTSz o laur am Bogdana ¦liwy Krakow POL 2013-05-11
RcRownchangeKK*chgGame
 1761 1732 2.00 4 0.19 15 2.85 
  Puklo, Tomasz 1361 POL1.0010.10151.50 
  Czarnik, Josef 2016 GER0.5010.34155.10 
  Deka, Konrad 1711 POL0.001-0.5315-7.95 
  Lozynski, Kamil 1957 POL0.5010.28154.20 

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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