Individual Calculations January 2019
 Petikhin, Daniil  Total change: -20.00  Rating chartPersonal card
 Championship SZFO B15 St. Petersburg RUS 2018-11-19
RcRownchangeKK*chgGame
 1358 1345 3.00 7 -0.50 40 -20.00 
  Sobashnikov, Ivan 1745  * RUS0.001-0.0840-3.20 
  Krylov, Alexander 1367 RUS0.5010.03401.20 
  Makarov, Stepan 1216 RUS0.501-0.1740-6.80 
  Arkhangelski, Artur 1296 RUS0.001-0.5740-22.80 
  Nikitin, Matvey 1308 RUS0.501-0.0540-2.00 
  Zakharov, Yaroslav 1281 RUS0.501-0.0940-3.60 
  Shishkin, Lev Dm. 1292 RUS1.0010.434017.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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