Individual Calculations July 2013
 Antoszewski, Wojciech  Total change: -10.95  Rating chartPersonal card
 Mistrzostwa Polski Amatorow 2013 Wroclaw POL 2013-06-21
RcRownchangeKK*chgGame
 1768 1723 1.50 5 -0.73 15 -10.95 
  Dobrowolski, Marcin 1984 POL0.5010.32154.80 
  Stelmaszuk, Maciej 1522 POL0.001-0.7615-11.40 
  Bohdanowicz, Tomasz 1928 POL0.001-0.2415-3.60 
  Kania, Wlodzimierz 1845 POL0.001-0.3315-4.95 
  Wittig, Zenon 1559 POL1.0010.28154.20 

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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