Rapid: Individual Calculations October 2017
 Poltikhin, Andrey  Total change: -63.80  Rating chartPersonal card
 Rapid Moscow. September 2017 - 2 Moscow RUS 2017-09-08
RcRownchangeKK*chgGame
 1711 2008 2.50 7 -3.19 20 -63.80 
  Tsoi, Matvey 1608  * RUS0.501-0.4220-8.40 
  Kolmakov, Pavel 2175 RUS0.001-0.2820-5.60 
  Ovchinnikov, Andrey V. 1608  * RUS0.501-0.4220-8.40 
  Drobin, Maxim 1608  * RUS0.501-0.4220-8.40 
  Kusakov, Mikhail 1665 RUS0.501-0.3820-7.60 
  Balashov, Egor 1706 RUS0.501-0.3520-7.00 
  Kasaeva, Sofiia 1608  * RUS0.001-0.9220-18.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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