Individual Calculations July 2010
 Ermolov, Vasily  Total change: 9.45  Rating chartPersonal card
 Azovski zori 2010 Eisk RUS 2010-06-05
RcRownchangeKK*chgGame
 2023 2014 5.00 9 0.63 15 9.45 
  Nikolaev, Valerij 1855 RUS0.001-0.7115-10.65 
  Maazykin, Oleg 2025 RUS0.5010.02150.30 
  Bezulenko, Evgeny 1922 RUS1.0010.37155.55 
  Makarov, Yuri A 1998 RUS0.501-0.0215-0.30 
  Grigoriev, Igor 1990 RUS1.0010.47157.05 
  Golod, Ilja 2322 RUS0.001-0.1415-2.10 
  Ermolaev, Pavel 1632 RUS1.0010.09151.35 
  Polyakov, Yury 2288 RUS0.5010.33154.95 
  Karavaev, Anton 2179 RUS0.5010.22153.30 

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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