Individual Calculations December 2016
 Milewski, Mateusz  Total change: -12.40  Rating chartPersonal card
 II IGRZYSKA SZKOLNE - Open A Drzonkow POL 2016-10-25
RcRownchangeKK*chgGame
 1298 1158 2.00 7 -0.31 40 -12.40 
  Syrkiewicz, Michal 1357 POL0.5010.264010.40 
  Turski, Bartlomiej 1558  * POL0.001-0.0840-3.20 
  Trzaskowska, Hanna 1332 POL0.5010.23409.20 
  Ullrich, Karol 1241 POL0.001-0.3940-15.60 
  Siekanska, Maria 1170 POL0.001-0.4840-19.20 
  Olszewska, Wiktoria 1287 POL0.5010.17406.80 
  Pieczewska, Gabriela 1144 POL0.501-0.0240-0.80 
 * 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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