Individual Calculations October 2008
 Martynov, Igor  Total change: -18.75  Rating chartPersonal card
 Peaceful Atom 2008 open Volgodonsk RUS 2008-07-18
RcRownchangeKK*chgGame
 2079 1942 1.50 7 -0.75 25 -18.75 
  Pivovartsev, Stanislav 2205 UKR0.001-0.1825-4.50 
  Basiev, V.p. 2053 RUS0.001-0.3525-8.75 
  Malyi, Viacheslav 2029 UKR0.5010.12253.00 
  Travkina, Anastasia wf2127 RUS0.5010.24256.00 
  Gusarchuk, Irina 2008 RUS0.001-0.4125-10.25 
  Fastova, Tatiana 2021 RUS0.5010.11252.75 
  Gusarchuk, Anastasija 2107 RUS0.001-0.2825-7.00 

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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