Individual Calculations January 2013
 Viotti, Alberto  Total change: -0.15  Rating chartPersonal card
 FE 32 Edoardo Crespi - C Milano ITA 2012-12-01
RcRownchangeKK*chgGame
 1716 1588 2.00 6 -0.01 15 -0.15 
  Romagnoli, Thomas 1709 ITA0.5010.16152.40 
  Grudina, Marco 1796 ITA0.001-0.2315-3.45 
  Alidosi, Marco 1785 ITA0.001-0.2515-3.75 
  Calabrese, Maurizio 1528 ITA1.0010.42156.30 
  Olivo, Mario 1798 ITA0.001-0.2315-3.45 
  Farina, Walter 1677 ITA0.5010.12151.80 

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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