Individual Calculations July 2009
 Urbanski, Grzegorz  Total change: 5.70  Rating chartPersonal card
 20. tournament Pobeskydi - ArcelorMittal CUP - Open Frydek-Mistek CZE 2009-04-09
RcRownchangeKK*chgGame
 2058 2201 6.50 9 0.38 15 5.70 
  Smolka, Marcin 1877 POL1.0010.13151.95 
  Kriebel, Tadeas 2038 CZE0.001-0.7215-10.80 
  Heranval, Jacky 1891 FRA1.0010.14152.10 
  Ruzicka, Vaclav 2052 CZE1.0010.30154.50 
  Kraus, Tomas 2037 CZE0.501-0.2215-3.30 
  Nguyen, Dinh Phong 2032 CZE0.501-0.2215-3.30 
  Zochowski, Piotr 2066 POL1.0010.32154.80 
  Krejci, Jan m2430 CZE0.5010.29154.35 
  Pagerka, Martin 2097 SVK1.0010.36155.40 

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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