Individual Calculations May 2011
 Kowalec, Maciej  Total change: 172.75  Rating chartPersonal card
 Otwarte Mistrzostwa UKSz Hetman_B Warszawa POL 2011-01-07
RcRownchangeKK*chgGame
 1450 1416 3.00 4 1.18 25 29.50 
  Kazmierczak, Ewa 1421 POL1.0010.512512.75 
  Powalka, Michal 1379 POL0.501-0.0525-1.25 
  Kaminski, Stefan 1601 POL0.5010.24256.00 
  Mincewicz, Tomasz 1399 POL1.0010.482512.00 

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 Mazowsza Warszawa POL 2011-01-08
RcRownchangeKK*chgGame
 1763 1416 2.50 7 1.64 25 41.00 
  Kolinski, Daniel 1772 POL1.0010.892522.25 
  Radek, Kasper 1560 POL0.5010.19254.75 
  Hryszkiewicz, Michal 1784 POL0.5010.402510.00 
  Piotrowski, Arkadiusz 1816  * POL0.5010.422510.50 
  Marczukiewicz, Jerzy 1816  * POL0.001-0.0825-2.00 
  Borowicz, Miroslaw 1776 POL0.001-0.1025-2.50 
  Choroszej, Aleksander 1816  * POL0.001-0.0825-2.00 
 * 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)
 
 W Hetmanie w ferie o Elo i kategorie Warszawa POL 2011-02-14
RcRownchangeKK*chgGame
 1675 1416 1.50 4 0.65 25 16.25 
  Przychodzki, Piotr 1816  * POL0.5010.422510.50 
  Grzenkowicz, Lukasz 1618 POL0.001-0.2425-6.00 
  Sacharewicz, Krzysztof 1450 POL1.0010.552513.75 
  Prazmowski, Bartosz 1816  * POL0.001-0.0825-2.00 
 * 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)
 
 III Turniej Cztery Pory Roku 2010/2011 Warszawa - Ursus POL 2011-04-02
RcRownchangeKK*chgGame
 1748 1416 4.50 8 3.44 25 86.00 
  Gluszko, Monika 1816  * POL0.5010.422510.50 
  Kozakow, Mikolaj 1567 POL0.5010.20255.00 
  Kacprzak, Karol 1753 POL0.5010.38259.50 
  Ciechonski, Piotr 1816  * POL0.5010.422510.50 
  Palka, Dominika 1766  * POL1.0010.892522.25 
  Rogalski, Krzysztof 1816  * POL0.001-0.0825-2.00 
  Rozycki, Bartlomiej 1757 POL0.5010.38259.50 
  Ogonowski, Jakub 1690 POL1.0010.832520.75 
 * 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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