Individual Calculations June 2014
 Vybiral, Zdenek  Total change: -8.55  Rating chartPersonal card
 Ostravsky konik 2014 - FIDE Open A Ostrava CZE 2014-04-26
RcRownchangeKK*chgGame
 2246 2167 3.00 9 -0.57 15 -8.55 
  Konopka, Michal m2408 CZE0.001-0.2015-3.00 
  Obsivac, Josef f2299 CZE0.5010.18152.70 
  Sabol, Marian f2295 CZE0.5010.17152.55 
  Dobrovolsky, Ladislav m2334 CZE0.001-0.2815-4.20 
  Didi, Jan 2069 CZE0.501-0.1315-1.95 
  Olsar, Jaroslav f2267 CZE0.5010.14152.10 
  Dobes, Vojtech 2103 CZE0.501-0.0915-1.35 
  Frolik, Martin f2213 CZE0.001-0.4415-6.60 
  Krajina, Ales 2228 CZE0.5010.08151.20 

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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