Individual Calculations May 2018
 Vasin, Ivan  Total change: 22.40  Rating chartPersonal card
 Spring Vacation Trophy 2018 B St. Petersburg RUS 2018-03-26
RcRownchangeKK*chgGame
 1285 1224 3.50 7 0.56 40 22.40 
  Badirov, Alik 1409 RUS0.001-0.2640-10.40 
  Sharov, Aleksey 1409 RUS0.001-0.2640-10.40 
  Savkin, Konstantin 1023 RUS0.501-0.2640-10.40 
  Tretjakov, Vladislav 1044 RUS1.0010.264010.40 
  Afanasev, Egor 1396 RUS1.0010.734029.20 
  Spiridonov, Artyom 1394 RUS0.001-0.2840-11.20 
  Bolshakov, Maxim 1321 RUS1.0010.634025.20 

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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