Individual Calculations April 2020
 Machankin, Aleksandr  Total change: 21.20  Rating chartPersonal card
 S.M. Levitskiy Memorial 2020_B-11 Nizhny Tagil RUS 2020-02-25
RcRownchangeKK*chgGame
 1293 1292 4.00 7 0.53 40 21.20 
  Kobets, Vasily 1239 RUS1.0010.434017.20 
  Kolobov, Ivan 1366 RUS0.001-0.4040-16.00 
  Berdinskikh, Dmitry 1297 RUS0.5010.01400.40 
  Rybkin, Gleb 1104 RUS1.0010.264010.40 
  Kovalenko, Mark 1330 RUS1.0010.554022.00 
  Khantuev, Adam 1394 RUS0.5010.14405.60 
  Agabalaev, Rolan 1324 RUS0.001-0.4640-18.40 

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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