Individual Calculations March 2018
 Vanag, Petr  Total change: -37.20  Rating chartPersonal card
 XXXII Memorial T.Petrosiana Moscow RUS 2018-01-04
RcRownchangeKK*chgGame
 1501 1336 1.50 8 -0.93 40 -37.20 
  Zaitseva, Lyudmila 1736  * RUS0.001-0.0840-3.20 
  Karpov, Veniamin 1608 RUS0.001-0.1740-6.80 
  Efimov, Ivan 1484 RUS0.5010.20408.00 
  Miroshnichenko, Ivan 1369 RUS1.0010.554022.00 
  Asatryan, Leon 1504 RUS0.001-0.2840-11.20 
  Iakushkov, Pavel 1628 RUS0.001-0.1540-6.00 
  Dvoeglazova, Daria 1196 RUS0.001-0.6940-27.60 
  Kovalchuk, Aleksey 1480 RUS0.001-0.3140-12.40 
 * 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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