Individual Calculations March 2023
 Yastrebov, Daniel  Total change: 77.20  Rating chartPersonal card
 8eme Open International de Noisiel - Open B (entre 1400 et 2000) NOISIEL FRA 2023-02-18
RcRownchangeKK*chgGame
 1737 1593 4.50 8 1.93 40 77.20 
  Ohanov, David 1989 ARM0.001-0.0840-3.20 
  Da Silva, Paul 1561 FRA1.0010.464018.40 
  Taramelli, Marc 1700 FRA1.0010.654026.00 
  Sananes, Remi 1682 FRA1.0010.624024.80 
  Laurent, Justin 1653 BEL0.001-0.4240-16.80 
  Plantet, Marc 1742 FRA1.0010.704028.00 
  Bourogaa, Younes 1839 FRA0.001-0.1940-7.60 
  Yaghi, Leen 1733 SYR0.5010.19407.60 

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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