Rapid: Individual Calculations February 2019
 Lukahina, Yana  Total change: -22.00  Rating chartPersonal card
 The children regional team New year chess tournament 2018 Kolchugino RUS 2018-12-28
RcRownchangeKK*chgGame
 1214 1047 1.00 7 -1.10 20 -22.00 
  Ivanova, Varvara 1447  * RUS0.001-0.0820-1.60 
  Tagulov, Sergey 1294 RUS0.001-0.1920-3.80 
  Sorochenkov, Kirill 993 RUS0.001-0.5820-11.60 
  Zakharov, Vladislav A. 1291 RUS1.0010.802016.00 
  Shlyapnikov, Arseniy 1146 RUS0.001-0.3620-7.20 
  Sharkov, Yaroslav 1066 RUS0.001-0.4720-9.40 
  Loginov, Evgeniy 1264 RUS0.001-0.2220-4.40 
 * 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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