Individual Calculations May 2012
 Vaitsiakhouski, Yauheni  Total change: 8.40  Rating chartPersonal card
 33. turnaj sachovych nadeji - U12 Frydek-Mistek CZE 2012-04-05
RcRownchangeKK*chgGame
 1652 1489 1.50 4 0.28 30 8.40 
  Vykouk, Jan 1845 CZE1.0010.893026.70 
  Kucharska, Honorata 1628 POL0.001-0.3130-9.30 
  Horvath, Tomas 1461 CZE0.501-0.0430-1.20 
  Lojek, Marek 1672 CZE0.001-0.2630-7.80 

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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