Rapid: Individual Calculations July 2019
 Safronov, Mikhail  Total change: -10.00  Rating chartPersonal card
 Moscow Alps Rapid Tournament. Delta. June Moscow RUS 2019-06-09
RcRownchangeKK*chgGame
 1127 1125 1.00 3 -0.50 20 -10.00 
  Afanasev, Ilya 1113 RUS1.0010.48209.60 
  Rybin, Ivan 1176 RUS0.001-0.4320-8.60 
  Yastrebov, Dmitry 1092 RUS0.001-0.5520-11.00 

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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