Individual Calculations September 2009
 Ochman, Tomas  Total change: -47.25  Rating chartPersonal card
 Olomouc Chess Summer 2009 - Open Olomouc Olomouc CZE 2009-08-06
RcRownchangeKK*chgGame
 1784 1906 4.00 9 -1.89 25 -47.25 
  Nguyen, Piotr 2306  * POL0.001-0.0825-2.00 
  Kratochvil, Vit 1614 CZE0.501-0.3525-8.75 
  Slepicka, Ladislav 1708 CZE0.501-0.2625-6.50 
  Hajek, Lukas 1666 SVK1.0010.20255.00 
  Mojzis, Jan 2122 CZE0.001-0.2225-5.50 
  Holle, Eric 1686 GER0.501-0.2825-7.00 
  Holle, Cedric 1729 GER0.001-0.7325-18.25 
  Kubik, Michael 1704 CZE1.0010.24256.00 
  Porat, Hen 1523 ISR0.501-0.4125-10.25 
 * 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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