Individual Calculations October 2013
 Nun, Grzegorz  Total change: 21.45  Rating chartPersonal card
 CHESS OPEN 2013 Dabki POL 2013-08-21
RcRownchangeKK*chgGame
 1835 1868 6.00 9 1.17 15 17.55 
  Mis, Mieszko 1512 POL1.0010.11151.65 
  Polczyk, Mikolaj 1525 POL1.0010.12151.80 
  Mroziak, Maciej 2198 POL0.001-0.1215-1.80 
  Wilk, Tomasz 1753 POL0.501-0.1615-2.40 
  Szpar, Milosz 1773 POL1.0010.37155.55 
  Rosicki, Marcin 1703 POL1.0010.28154.20 
  Mucha, Piotr 1964 POL1.0010.63159.45 
  Jarmula, Pawel 2133 POL0.5010.32154.80 
  Swiderski, Radoslaw 1958 POL0.001-0.3815-5.70 

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)
 
 DMP - Sygnity Exstraliga 2013 rounds 7-9 Katowice POL 2013-09-13
RcRownchangeKK*chgGame
 2248 1848 0.50 3 0.26 15 3.90 
  Przybylski, Wojciech f2248  * POL0.5010.42156.30 
  Szczechowicz, Bartosz f2248  * POL0.001-0.0815-1.20 
  Czerwonski, Aleksander m2248  * POL0.001-0.0815-1.20 
 * 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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