Blitz: Individual Calculations July 2019
 Kotelnikov, Matvei  Total change: 9.00  Rating chartPersonal card
 Blitz_Dagomys Dagomys RUS 2019-06-03
RcRownchangeKK*chgGame
 1507 1293 2.00 6 0.45 20 9.00 
  Losenkova, Olga 1693  * RUS0.001-0.0820-1.60 
  Mikheev, Arsenii E. 1519 RUS0.001-0.2120-4.20 
  Dolgov, Alexander 1693  * RUS0.001-0.0820-1.60 
  Tandelova, Lyudmila 1128 RUS1.0010.28205.60 
  Khanbekyan, Areg 1516 GER1.0010.782015.60 
  Poliato, Irina 1493 RUS0.001-0.2420-4.80 
 * 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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