Individual Calculations May 2010
 Spevacek, Ivo  Total change: -5.50  Rating chartPersonal card
 Krajsky prebor SSPK various CZE 2009-10-11
RcRownchangeKK*chgGame
 2126 2031 3.50 10 -0.22 25 -5.50 
  Nguyen, Dinh Phong 2163 CZE0.5010.18254.50 
  Havlik, Jindrich 2157 CZE0.001-0.3325-8.25 
  Toman, Jan 2113 CZE0.5010.11252.75 
  Muk, Ivo 2112 CZE0.5010.11252.75 
  Herejk, Petr 2193 CZE0.001-0.2925-7.25 
  Racek, Jiri 2111 CZE0.001-0.3925-9.75 
  Soukup, Alois 2216 CZE1.0010.742518.50 
  Cerny, Vaclav 1952 CZE0.501-0.1125-2.75 
  Kracik, Dobroslav 2123 CZE0.5010.13253.25 
  Simunek, Filip 2123 CZE0.001-0.3725-9.25 

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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