Individual Calculations May 2015
 Chudyk, Vladimir  Total change: -50.00  Rating chartPersonal card
 Autonomico Sub14 Castilla La Mancha 2015 Horche ESP 2015-03-27
RcRownchangeKK*chgGame
 1381 1334 0.50 4 -1.25 40 -50.00 
  Chudyk, Ivan 1420 ESP0.5010.12404.80 
  Moreno Valero, Raul 1530 ESP0.001-0.2540-10.00 
  Tirado Rosales, Sergio 1389 ESP0.001-0.4240-16.80 
  Fresneda Quintana, Alberto 1183 ESP0.001-0.7040-28.00 

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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