Individual Calculations November 2009
 Scola, Enrico  Total change: -6.25  Rating chartPersonal card
 FE 7. Citta' di Torre del Greco Torre del Greco ITA 2009-09-04
RcRownchangeKK*chgGame
 1915 1683 0.50 3 -0.17 25 -4.25 
  Sannino, Raffaele 2033 ITA0.001-0.1125-2.75 
  Solombrino, Giovanni 1918 ITA0.001-0.2125-5.25 
  De Fazio, Giovanni 1794 ITA0.5010.15253.75 

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)
 
 OP 4. Citta' di Giugliano Giugliano ITA 2009-09-18
RcRownchangeKK*chgGame
 2083 1683 0.00 1 -0.08 25 -2.00 
  Seletsky, Grigory 2083  * UKR0.001-0.0825-2.00 
 * 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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