Individual Calculations May 2011
 Ilyaguev, Petr  Total change: 37.00  Rating chartPersonal card
 RAMADA Cup Bruehl Gruppe A Bruehl GER 2011-03-04
RcRownchangeKK*chgGame
 2169 2172 3.50 4 1.48 25 37.00 
  Muehlens, Rolf 2107 GER1.0010.412510.25 
  Prizker, Boris 2264 GER0.5010.13253.25 
  Hund, Gerhard 2109 GER1.0010.412510.25 
  Vogel, Christian, Dr. 2196 GER1.0010.532513.25 

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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