Individual Calculations December 2017
 Mamatov, Melis  Total change: 21.80  Rating chartPersonal card
 Open Moscow. October 2017 - A Moscow RUS 2017-10-21
RcRownchangeKK*chgGame
 2229 2218 4.00 6 1.09 20 21.80 
  Terekhov, Konstantin 2045 RUS1.0010.27205.40 
  Lepkov, Alexandr 2092 RUS1.0010.33206.60 
  Prokopchuk, Yury f2252 RUS1.0010.552011.00 
  Rozanov, Pavel B. f2229 RUS0.001-0.4820-9.60 
  Appolonov, Sergey m2336 RUS0.5010.16203.20 
  Dvalishvili, Pavel S. m2419 RUS0.5010.26205.20 

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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