Individual Calculations February 2013
 Krischke, Arnold  Total change: -1.05  Rating chartPersonal card
 Prague Open 2013 - A - IM open Praha CZE 2013-01-09
RcRownchangeKK*chgGame
 2064 2066 4.00 8 -0.07 15 -1.05 
  Chetverik, Maxim m2240 RUS0.001-0.2715-4.05 
  Paulet, Iozefina wg2234 NED0.001-0.2815-4.20 
  Plicka, Petr 1907 CZE1.0010.29154.35 
  Cubas Pons, Juan f2314 ESP0.001-0.1915-2.85 
  Jahoda, Ladislav 1963 CZE0.501-0.1415-2.10 
  Balkova, Anna 1943 CZE0.501-0.1715-2.55 
  Kindl, Frantisek 1943 CZE1.0010.33154.95 
  Guo-Yuthok, Sherab 1965 AUS1.0010.36155.40 

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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