Individual Calculations January 2017
 Sorokin, Dmitriy  Total change: -4.80  Rating chartPersonal card
 Grand-prix Dvorets, 8th stage_C Moscow RUS 2016-12-01
RcRownchangeKK*chgGame
 1404 1358 2.50 6 -0.12 40 -4.80 
  Maximin, Ivan 1459 RUS1.0010.644025.60 
  Burmistrov, Mikhail 1512 RUS0.001-0.2940-11.60 
  Pantsernaya, Sofya 1437 GER0.001-0.3940-15.60 
  Anisimov, Yuri 1348 RUS0.501-0.0140-0.40 
  Shelukhin, Ilya 1336 RUS1.0010.474018.80 
  Boyarintsev, Sergei 1329 RUS0.001-0.5440-21.60 

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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