Individual Calculations January 2012
 Sabuk, Piotr  Total change: 6.00  Rating chartPersonal card
 Puchar Wroclawia Wroclaw POL 2011-10-28
RcRownchangeKK*chgGame
 2210 2199 3.00 5 0.56 15 8.40 
  Agacinski, Tadeusz c2011 POL1.0010.26153.90 
  Helaszek, Edward 2068 POL1.0010.32154.80 
  Stachowiak, Kamil m2425 POL0.5010.29154.35 
  Grossmann, Ryszard f2186 POL0.501-0.0215-0.30 
  Jasik, Krzysztof 2359 POL0.001-0.2915-4.35 

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)
 
 Z Szachami Przez Polskê - TATRY 2011 Zakopane POL 2011-11-05
RcRownchangeKK*chgGame
 2009 2176 6.00 9 -0.16 15 -2.40 
  Korpalska, Joanna 1776  * POL1.0010.08151.20 
  Cyra, Dariusz 1832 POL1.0010.12151.80 
  Weichhold, Pawel 2304 POL0.001-0.3315-4.95 
  Poswiatowski, Michal 1942 POL1.0010.21153.15 
  Malaniuk, Vladimir P g2504 UKR0.001-0.1315-1.95 
  Galaszewski, Patryk 1832 POL1.0010.12151.80 
  Pietruszewski, Marcin 2149 POL0.001-0.5415-8.10 
  Psyk, Radoslaw 1776  * POL1.0010.08151.20 
  Koitka, Jakub 1963 POL1.0010.23153.45 
 * 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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