Individual Calculations March 2017
 Ioffe, Ilya  Total change: -49.20  Rating chartPersonal card
 February IM norm tournament Voronezh RUS 2017-02-07
RcRownchangeKK*chgGame
 2386 2280 2.00 9 -1.23 40 -49.20 
  Rodin, Dmitrij f2377 RUS0.001-0.3740-14.80 
  Aminov, Andrey 2319 RUS0.5010.05402.00 
  Chekhov, Sergei m2460 RUS1.0010.744029.60 
  Provotorov, Ivan f2350 RUS0.001-0.4040-16.00 
  Cherednichenko, Dmitrij f2302 RUS0.5010.03401.20 
  Zontakh, Andrey g2522 UKR0.001-0.2040-8.00 
  Sargissyan, Sargis f2363 ARM0.001-0.3940-15.60 
  Peskov, Alexsey m2389 UKR0.001-0.3540-14.00 
  Matsenko, Andrei f2394 CZE0.001-0.3440-13.60 

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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