Individual Calculations September 2017
 Walaszczyk, Mikolaj  Total change: 37.60  Rating chartPersonal card
 53. Miedzynarodowy Festiwal Szachowy im. Akiby Rubinsteina - Open D Polanica-Zdroj POL 2017-08-19
RcRownchangeKK*chgGame
 1267 1043 2.50 7 0.94 40 37.60 
  Dadello, Barbara 1384 POL0.001-0.1240-4.80 
  Goszyk, Bartosz 1263 POL0.5010.284011.20 
  Grzybek, Mikolaj 1256 POL0.001-0.2340-9.20 
  Szewc, Dobromila 1324 POL1.0010.844033.60 
  Oklinski, Franciszek 1212 POL1.0010.724028.80 
  Mrozek, Zofia 1200 POL0.001-0.2940-11.60 
  Abramowicz, Aleksander 1228 POL0.001-0.2640-10.40 

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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