Individual Calculations June 2014
 Didi, Jan  Total change: 3.90  Rating chartPersonal card
 Ostravsky konik 2014 - FIDE Open A Ostrava CZE 2014-04-26
RcRownchangeKK*chgGame
 2222 2069 3.00 9 0.26 15 3.90 
  Obsivac, Josef f2299 CZE1.0010.791511.85 
  Zwardon, Vojtech m2391 CZE0.001-0.1315-1.95 
  Malik, Jan f2289 CZE0.001-0.2215-3.30 
  Kubik, Michael 2203 CZE0.001-0.3215-4.80 
  Vybiral, Zdenek 2167 CZE0.5010.13151.95 
  Nguyen, Thai Dai Van c2217 CZE0.001-0.3015-4.50 
  Soural, Jan 2194 CZE0.001-0.3315-4.95 
  Kolar, Stanislav 2081 CZE1.0010.52157.80 
  Bures, Martin 2156 CZE0.5010.12151.80 

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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