Individual Calculations May 2015
 Egorshev, Ivan  Total change: 12.80  Rating chartPersonal card
 CFO_veterans Vladimir RUS 2015-04-03
RcRownchangeKK*chgGame
 2073 2008 2.00 4 0.32 40 12.80 
  Mytarev, Oleg V 1946 RUS1.0010.414016.40 
  Koshil, Tikhon 1964 RUS0.501-0.0640-2.40 
  Gutkin, Boris 2130 RUS0.5010.17406.80 
  Ovchinnikov, Yury 2253 RUS0.001-0.2040-8.00 

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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