Individual Calculations May 2013
 Tomczyk, Ryszard  Total change: 13.80  Rating chartPersonal card
 III Otwarte Mistrzostwa Garnizonu Warszawa 2013 Warszawa POL 2013-01-07
RcRownchangeKK*chgGame
 1490 1488 3.50 8 -0.56 15 -8.40 
  Sokalski, Daniel 1888  * POL0.001-0.0815-1.20 
  Grzegorzak, Janusz 1207 POL1.0010.16152.40 
  Bujalski, Mateusz 1300 POL1.0010.26153.90 
  Wilczynski, Adam 1648 POL0.001-0.2915-4.35 
  Pazdzierz, Klaudia 1324 POL0.001-0.7215-10.80 
  Grochulski, Tomasz 1682 POL1.0010.751511.25 
  Woloszyn, Piotr 1555 POL0.5010.09151.35 
  Fieducik, Marcin 1317 POL0.001-0.7315-10.95 
 * 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)
 
 Open Krynica 2013 Miedzynarodowy Turniej Szachowy - Ogolnopolski Integracyjny Turniej Osob Niepelnosprawnych Stowarzyszenia Fianchetto Krynica POL 2013-04-11
RcRownchangeKK*chgGame
 1802 1488 2.50 7 1.48 15 22.20 
  Sosnowska, Elzbieta wf1888  * POL0.001-0.0815-1.20 
  Szydlowski, Wiktor 1822 POL1.0010.881513.20 
  Solek, Zenon 1850 POL0.001-0.1015-1.50 
  Witusik, Jerzy 1795 POL0.001-0.1415-2.10 
  Krawiec, Stanislaw 1617 POL1.0010.671510.05 
  Guc, Mieczyslaw 1825 POL0.5010.38155.70 
  Santura, Janusz 1815 POL0.001-0.1315-1.95 
 * 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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