Rapid: Individual Calculations August 2012
 Polishchuk, Oleg  Total change: -11.00  Rating chartPersonal card
 Myrhorod-open-2012 (rapid) Myrhorod UKR 2012-07-08
RcRownchangeKK*chgGame
 2180 2197 1.50 4 -0.55 20 -11.00 
  Pavlov, Sergey m2514 UKR0.001-0.1320-2.60 
  Maliutin, Oleksandr 1840 UKR0.501-0.3920-7.80 
  Solovchuk, Alexey 2413 UKR0.001-0.2220-4.40 
  Musiienko, Danylo 1951 UKR1.0010.19203.80 

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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