Rapid: Individual Calculations March 2018
 Belousov, Aleksandr  Total change: -24.20  Rating chartPersonal card
 Voin-Internacionalist rapid 2018 U15 Kolomna RUS 2018-02-18
RcRownchangeKK*chgGame
 1322 1371 0.50 3 -1.21 20 -24.20 
  Tishkin, Boris 1675 RUS0.001-0.1420-2.80 
  Shanin, Maksim 1149 RUS0.001-0.7820-15.60 
  Pavlov, David 1142 RUS0.501-0.2920-5.80 

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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