Rapid: Individual Calculations December 2014
 Popadowski, Wojciech  Total change: 13.40  Rating chartPersonal card
 4 Pory Roku - Jesien z Szachami OPEN Szczecin POL 2014-11-22
RcRownchangeKK*chgGame
 1561 1293 2.00 7 0.67 20 13.40 
  Jacek, Krystian 1693  * POL0.001-0.0820-1.60 
  Dzida, Kamil 1524 POL1.0010.792015.80 
  Mrozewicz, Ryszard 1655 POL0.5010.40208.00 
  Kot, Jerzy f1693  * POL0.001-0.0820-1.60 
  Mike, Patryk 1473 POL0.001-0.2620-5.20 
  Borkowski, Helmut 1453 POL0.001-0.2920-5.80 
  Stolarski, Adam 1437 POL0.5010.19203.80 
 * 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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