Individual Calculations May 2015
 Stopka, Tomasz  Total change: -148.00  Rating chartPersonal card
 Open Krynica 2015 - Ogolnopolski Integracyjny Turniej Szachowy Osob Niepelnosprawnych Krynica Zdroj POL 2015-04-13
RcRownchangeKK*chgGame
 1709 1968 4.00 9 -3.24 40 -129.60 
  Ciechonski, Piotr 1679 POL0.001-0.8440-33.60 
  Wesolowski, Tadeusz 1930 POL1.0010.454018.00 
  Guc, Mieczyslaw 1749 POL0.001-0.7840-31.20 
  Reterski, Michal 1653 POL1.0010.14405.60 
  Santura, Janusz 1724 POL0.001-0.8040-32.00 
  Bitowt, Jacek 1692 POL0.001-0.8340-33.20 
  Piasecki, Stanislaw 1573 POL1.0010.08403.20 
  Olszewski, Jerzy 1707 POL1.0010.18407.20 
  Feliksinski, Tadeusz 1678 POL0.001-0.8440-33.60 

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)
 
NOTE: K factor changed
 VI Turniej Szachowy - Ziemi Odrowazow Szydlowiec POL 2015-04-25
RcRownchangeKK*chgGame
 1573 1968 0.00 1 -0.92 20 -18.40 
  Siek, Jerzy 1573 POL0.001-0.9220-18.40 

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)
 

 

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