Individual Calculations September 2017
 Cherny, Savva  Total change: 1.60  Rating chartPersonal card
 103 Peters Rook - Open Cup 13 Petergof RUS 2017-08-03
RcRownchangeKK*chgGame
 1268 1118 2.50 8 0.04 40 1.60 
  Shishmarev, Arseni A. 1451 RUS0.001-0.1240-4.80 
  Taustob, Gleb 1263 RUS0.001-0.3140-12.40 
  Kryukov, Vyacheslav 1205 RUS1.0010.624024.80 
  Ufimtsev, Artemiy 1299 RUS0.001-0.2640-10.40 
  Bushkov, Boris 1152 RUS1.0010.554022.00 
  Brenchukov, Anton 1291 RUS0.5010.23409.20 
  Sadekov, Maksim 1291 EST0.001-0.2740-10.80 
  Nagibin, Stepan 1193 RUS0.001-0.4040-16.00 

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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