Individual Calculations February 2014
 Vrchotka, Josef  Total change: -2.40  Rating chartPersonal card
 Prague Open 2014 - A - IM open Praha CZE 2014-01-10
RcRownchangeKK*chgGame
 2047 2001 4.00 9 -0.16 15 -2.40 
  Schmidt-Schaeffer, Sebastian 2388 GER0.5010.41156.15 
  Mishuchkov, Nikolai M. m2353 RUS0.001-0.1115-1.65 
  Jelinek, Michal 1860 CZE0.501-0.1915-2.85 
  Nordstrom, Hakon Namtvedt 1835 NOR0.001-0.7215-10.80 
  Tomek, Karel 1819 CZE1.0010.26153.90 
  Ochman, Tomas 1871 CZE1.0010.32154.80 
  Soural, Jan 2207 CZE0.001-0.2415-3.60 
  Jorgensen, Line Jin 1925 NOR1.0010.40156.00 
  Sindler, Michal 2161 CZE0.001-0.2915-4.35 

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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