Individual Calculations May 2011
 Dzhumadaev, Ruslan  Total change: 3.30  Rating chartPersonal card
 Dal FR Chmp. 2011 men Birobidjan RUS 2011-03-17
RcRownchangeKK*chgGame
 2255 2284 4.50 8 0.22 15 3.30 
  Semeniuk, Alexander A m2422 RUS0.5010.19152.85 
  Prohodtcev, Pavel 2196 RUS0.501-0.1215-1.80 
  Kharitonov, Andrey M. 2371 RUS0.5010.12151.80 
  Prosvirnov, Sergei m2461 RUS0.5010.23153.45 
  Vasilyev, Vasily 2025 RUS0.501-0.3215-4.80 
  Egorov, Zakhar 2166 RUS1.0010.34155.10 
  Perkovsky, Alexey 2238 RUS0.001-0.5615-8.40 
  Barkovskiy, Yuri 2164 RUS1.0010.34155.10 

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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