Individual Calculations July 2017
 Szymenderski, Michal  Total change: -36.20  Rating chartPersonal card
 Mistrzostwa Plocka w szachach klasycznych 2017 Plock POL 2017-06-15
RcRownchangeKK*chgGame
 1496 1442 0.00 4 -1.81 20 -36.20 
  Borkowski, Kamil 1842  * POL0.001-0.0820-1.60 
  Cap, Piotr 1717 POL0.001-0.1720-3.40 
  Radwanski, Sebastian 1272 POL0.001-0.7220-14.40 
  Laszewska, Katarzyna 1152 POL0.001-0.8420-16.80 
 * 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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