Individual Calculations November 2009
 Stoppa, Omar  Total change: 6.45  Rating chartPersonal card
 FE 51. Citta' di Imperia Imperia ITA 2009-08-30
RcRownchangeKK*chgGame
 2163 2261 5.50 9 -0.05 15 -0.75 
  Carzolio, Luigi 1999 ITA1.0010.18152.70 
  Chatalbashev, Boris g2548 BUL0.001-0.1615-2.40 
  Morselli, Stefano 1921 ITA1.0010.12151.80 
  Jurek, Josef m2353 CZE0.5010.13151.95 
  Dolezal, Radoslav m2396 CZE0.001-0.3215-4.80 
  Gioseffi, Massimiliano 2110 ITA0.501-0.2015-3.00 
  Astengo, Marcello 2117 ITA0.501-0.1915-2.85 
  Miturova, Magdalena 1971 CZE1.0010.16152.40 
  Gras, Guillaume 2053 FRA1.0010.23153.45 

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)
 
 Nationale 3 - R2-3 Various FRA 2009-10-17
RcRownchangeKK*chgGame
 2256 2270 1.00 1 0.48 15 7.20 
  Ribreau, Herve 2256 FRA1.0010.48157.20 

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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