Individual Calculations May 2013
 Vratny, Radim  Total change: -4.50  Rating chartPersonal card
 Krajsky prebor MKSS 2012/13 various CZE 2012-10-21
RcRownchangeKK*chgGame
 2217 2204 5.00 11 -0.30 15 -4.50 
  Cempel, Jaroslav f2208 CZE0.5010.01150.15 
  Zidek, Vaclav 2204 CZE0.5010.00150.00 
  Malik, Jan f2257 CZE0.001-0.4315-6.45 
  Dobrovolsky, Ladislav m2351 CZE1.0010.701510.50 
  Karnik, Pavel 2265 CZE0.5010.08151.20 
  Polok, Kacper 2163 POL0.501-0.0615-0.90 
  Szwed, Jacek f2251 POL0.001-0.4315-6.45 
  Nabelek, Marek 2200 CZE0.501-0.0115-0.15 
  Babula, Milan m2300 CZE0.5010.13151.95 
  Rakus, Pavel 2144 CZE0.501-0.0815-1.20 
  Kana, Pavel 2043 CZE0.501-0.2115-3.15 

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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