Individual Calculations December 2018
 Nagibin, Stepan  Total change: -11.20  Rating chartPersonal card
 2018 SPb B15 Championship Semifinal St. Petersburg RUS 2018-10-29
RcRownchangeKK*chgGame
 1349 1220 1.50 5 -0.28 40 -11.20 
  Tarakanov, Vladislav 1482 RUS0.001-0.1840-7.20 
  Aralovetc, Mikhail 1593 RUS0.001-0.1040-4.00 
  Zaripov, Ilyas 1414 RUS0.001-0.2540-10.00 
  Goryachun, Egor 1091 RUS1.0010.334013.20 
  Kosterin, Erik 1164 RUS0.501-0.0840-3.20 

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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