Individual Calculations February 2014
 Vykouk, Jan  Total change: -2.70  Rating chartPersonal card
 Prague Open 2014 - A - IM open Praha CZE 2014-01-10
RcRownchangeKK*chgGame
 2073 2091 4.50 9 -0.18 15 -2.70 
  Polifka, Wilfried 1747 GER1.0010.12151.80 
  Kulhanek, Tomas m2345 CZE0.001-0.1915-2.85 
  Prachar, Josef 1905 CZE0.501-0.2415-3.60 
  Molnar, Jiri 1871 CZE0.501-0.2815-4.20 
  Sova, Ondrej 1927 CZE1.0010.28154.20 
  Cubas Pons, Juan f2274 ESP0.001-0.2615-3.90 
  Pavlicek, Petr 1975 CZE1.0010.34155.10 
  Kozlitin, Oleg m2313 RUS0.5010.28154.20 
  Pribyl, Josef m2303 CZE0.001-0.2315-3.45 

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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