Individual Calculations May 2011
 Bellia, Mario  Total change: -35.50  Rating chartPersonal card
 OP Castello della Rovere Vinovo ITA 2011-01-17
RcRownchangeKK*chgGame
 1885 1574 0.00 1 -0.14 25 -3.50 
  D`ingiullo, Giovanni 1885 ITA0.001-0.1425-3.50 

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)
 
 WE17 Citta' di Ivrea Ivrea ITA 2011-04-01
RcRownchangeKK*chgGame
 1715 1574 0.00 4 -1.28 25 -32.00 
  Migliorini, Matteo 1855 ITA0.001-0.1625-4.00 
  Giachino, Adriano 1707 ITA0.001-0.3225-8.00 
  Castaldo, Antonio 1669 ITA0.001-0.3725-9.25 
  Liviabella, Lucio 1627 ITA0.001-0.4325-10.75 

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)
 

 

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