Individual Calculations November 2009
 Bocko, Stanislaw  Total change: -63.50  Rating chartPersonal card
 Otwarte Mistrzostwa MDK Srodmiescie Wroclaw Wroclaw POL 2009-09-04
RcRownchangeKK*chgGame
 1744 2059 2.00 4 -1.41 25 -35.25 
  Kubica, Michal 1690 POL0.501-0.4025-10.00 
  Chmielewski, Jakub 1727 POL0.001-0.8825-22.00 
  Bronsztejn, Wojciech 1659  * POL1.0010.08252.00 
  Lukasiewicz, Aleksander 1899 POL0.501-0.2125-5.25 
 * 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)
 
 Druzynowe Mistrzostwa Polski -II Liga seniorow Miedzyzdroje POL 2009-09-11
RcRownchangeKK*chgGame
 2032 2059 1.50 5 -1.13 25 -28.25 
  Marks, Jacek 2069 POL0.001-0.4925-12.25 
  Paszewski, Mateusz 1731 POL1.0010.13253.25 
  Robak, Zbigniew 2279 POL0.001-0.2225-5.50 
  Lewicki, Miroslaw 2007 POL0.001-0.5725-14.25 
  Kurkowski, Zbigniew 2076 POL0.5010.02250.50 

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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