Individual Calculations December 2019
 Sokulski, Maurycy  Total change: 63.20  Rating chartPersonal card
 X Turniej Szachy w Harmonijce Torun POL 2019-11-08
RcRownchangeKK*chgGame
 1529 1474 5.00 9 1.16 40 46.40 
  Kozlowski, Arkadiusz 1089 POL1.0010.09403.60 
  Zielinski, Olgierd 1785 POL0.5010.364014.40 
  Sobich, Stanislaw 1561 POL0.5010.12404.80 
  Ludwinski, Daniel 1755 POL0.001-0.1640-6.40 
  Zielinski, Tomasz 1177 POL1.0010.15406.00 
  Musial, Adam 1747 POL0.001-0.1740-6.80 
  Mioduszewski, Szymon 1115 POL1.0010.10404.00 
  Szmidt, Przemyslaw 1860 POL0.001-0.0940-3.60 
  Grodzicki, Tomasz 1673 POL1.0010.764030.40 

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)
 
 Druzynowe Mistrzostwa Regionu KPZSzach 2019/2020 Round 1 Kujawsko-pomorskie POL 2019-11-17
RcRownchangeKK*chgGame
 1874 1474 0.50 1 0.42 40 16.80 
  Kubicki, Marek 1874  * POL0.5010.424016.80 
 * 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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