Individual Calculations May 2019
 Cox, Toby  Total change: -11.60  Rating chartPersonal card
 40. Turnaj sachovych nadeji - U15 2019 Frydek-Mistek CZE 2019-04-18
RcRownchangeKK*chgGame
 1453 1551 4.00 7 -0.29 40 -11.60 
  Houska, Dominik 1151  * CZE1.0010.08403.20 
  Rokos, Filip 1835 CZE0.001-0.1640-6.40 
  Markova, Karolina 1355 CZE0.001-0.7540-30.00 
  Zemen, Pavel 1392 CZE1.0010.294011.60 
  Blahut, Vladislav 1238 CZE1.0010.14405.60 
  Saidmurodov, Shahjahon 1775 ENG0.001-0.2240-8.80 
  Headlong, Georgia 1427 ENG1.0010.334013.20 
 * 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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