Individual Calculations August 2013
 Lys, Josef  Total change: 20.70  Rating chartPersonal card
 Karvina Open 2013 Karvina CZE 2013-06-29
RcRownchangeKK*chgGame
 2159 2182 5.50 8 1.38 15 20.70 
  Tyburec, Zdenek 1782  * CZE1.0010.08151.20 
  Stehlik, Jiri 1986 CZE1.0010.25153.75 
  Sobek, Jaroslav f2319 CZE1.0010.681510.20 
  Ivanov, Mikhail M g2392 RUS0.001-0.2315-3.45 
  Jaworski, Miroslaw m2293 POL0.5010.15152.25 
  Zabystrzan, Pavel f2300 CZE1.0010.66159.90 
  Orzechowski, Jacek 2240 POL0.001-0.4215-6.30 
  Olsar, Zdenek 1956 CZE1.0010.21153.15 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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