Individual Calculations February 2018
 Romanov, Alexander  Total change: 8.80  Rating chartPersonal card
 Lozovatsky memorial 2018 - C Chelyabinsk RUS 2018-01-09
RcRownchangeKK*chgGame
 1428 1210 2.00 7 0.22 40 8.80 
  Cheremnykh, Igor 1610  * RUS0.001-0.0840-3.20 
  Drozdov, Maksim 1425 RUS0.001-0.2340-9.20 
  Smolin, Alex 1610  * RUS0.001-0.0840-3.20 
  Mesheryakova, Anfisa 1247 RUS1.0010.554022.00 
  Sumnaya, Ekaterina 1507 RUS0.001-0.1540-6.00 
  Brailko, Arina 1136 RUS0.001-0.6040-24.00 
  Kondrashova, Nina 1459 RUS1.0010.814032.40 
 * 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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