Individual Calculations March 2012
 Polok, Rafal  Total change: 36.90  Rating chartPersonal card
 XXII International Chess Festival CRACOVIA 2011, Open B Krakow POL 2011-12-27
RcRownchangeKK*chgGame
 1927 1951 6.00 9 1.28 15 19.20 
  Blaszczak, Jerzy 1667 POL1.0010.16152.40 
  Dadello, Aleksandra 1826 POL0.501-0.1715-2.55 
  Bohdanov, Egor 2143 UKR0.001-0.2515-3.75 
  Latka, Tadeusz 1680 POL1.0010.17152.55 
  Waterfield, John W 2008 ENG1.0010.58158.70 
  Iivonen, Markku 1998 FIN1.0010.57158.55 
  Koziej, Maciej 2064 POL0.5010.15152.25 
  Van Veenendaal, Elmer 2078 NED0.001-0.3315-4.95 
  Ociepka, Tomasz 1880 POL1.0010.40156.00 

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)
 
 RYBNIK CHESS CLASSIC 2012 - OPEN Rybnik POL 2012-02-07
RcRownchangeKK*chgGame
 1919 1951 6.00 9 1.18 15 17.70 
  Drela, Michal 1568 POL1.0010.09151.35 
  Szurek, Dagmara 1642 POL1.0010.14152.10 
  Szmyd, Arkadiusz 2163 POL1.0010.771511.55 
  Malaniuk, Vladimir P g2351  * UKR0.001-0.0815-1.20 
  Szymanowski, Igor 1625 POL1.0010.13151.95 
  Szczecina, Kamil 1833 POL1.0010.34155.10 
  Lewicki, Miroslaw c2222 POL0.001-0.1715-2.55 
  Lewtak, Damian 2138 POL0.001-0.2615-3.90 
  Cieslak, Patrycjusz 1728 POL1.0010.22153.30 
 * 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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