Individual Calculations September 2013
 Adamowicz, Marek  Total change: -24.30  Rating chartPersonal card
 X Miedzynarodowy Festiwal Szachowy Ostroda 2013 - OPEN Ostroda POL 2013-08-16
RcRownchangeKK*chgGame
 1450 1389 3.00 9 -0.81 30 -24.30 
  Kowalec, Maciej 1726 POL0.001-0.1230-3.60 
  Mrozinski, Mateusz 1553 POL0.001-0.2830-8.40 
  Twardowski, Hubert 1345 POL0.001-0.5630-16.80 
  Dejna, Miroslaw 1177 POL1.0010.23306.90 
  Kopaczewski, Adam 1552 POL0.5010.22306.60 
  Prokopowicz, Anna 1353 POL0.501-0.0530-1.50 
  Jasinowicz, Waclaw 1474 POL0.5010.12303.60 
  Adamowicz, Piotr 1496 POL0.001-0.3530-10.50 
  Sieradzka, Kornelia 1374 POL0.501-0.0230-0.60 

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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