Individual Calculations November 2013
 Piesik, Piotr  Total change: -3.60  Rating chartPersonal card
 Ukraine - Poland Academic Teams Match Lviv UKR 2013-09-25
RcRownchangeKK*chgGame
 2070 2215 2.50 4 -0.24 15 -3.60 
  Skliarov, Olexandr 2098 UKR0.501-0.1615-2.40 
  Soroka, Danylo 2207 UKR0.001-0.5115-7.65 
  Goganov, Ivan 1990 UKR1.0010.22153.30 
  Susla, Mikhail 1986 UKR1.0010.21153.15 

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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