Individual Calculations March 2010
 Casale, Anania  Total change: -10.65  Rating chartPersonal card
 Prague Open 2010 - B - Tchibo Open Praha CZE 2010-01-08
RcRownchangeKK*chgGame
 1918 1732 0.50 5 -0.89 15 -13.35 
  Snorek, Milan 2132  * CZE0.5010.42156.30 
  Simon, Petr 1819 CZE0.001-0.3815-5.70 
  Lavrincik, Pavel 1944 CZE0.001-0.2315-3.45 
  Petrun, Milan 1935 CZE0.001-0.2415-3.60 
  Tlamsa, Radovan 1761 CZE0.001-0.4615-6.90 
 * 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)
 
 WE Sport e Cultura Milano ITA 2010-02-12
RcRownchangeKK*chgGame
 1912 1732 1.00 3 0.18 15 2.70 
  Ranfagni, Stefano 2007 ITA0.001-0.1715-2.55 
  Del Noce, Roberto 1869 ITA1.0010.681510.20 
  Bonavoglia, Marco 1859 ITA0.001-0.3315-4.95 

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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