Individual Calculations January 2012
 Bosi, Gianfranco  Total change: 51.90  Rating chartPersonal card
 WE 4 Felice Bosi - B Milano ITA 2011-10-21
RcRownchangeKK*chgGame
 1478 1499 2.00 2 0.94 30 28.20 
  Greco, Giovanni 1471 ITA1.0010.463013.80 
  Gianini, Gianluca 1484 ITA1.0010.483014.40 

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 5 Dicembrino Vimercate ITA 2011-11-25
RcRownchangeKK*chgGame
 1770 1499 1.50 4 0.79 30 23.70 
  Coppola, Federico 1858 ITA0.001-0.1030-3.00 
  Ferrari, Paolo 1711 ITA0.5010.27308.10 
  Mondal, Prince 1786 ITA1.0010.843025.20 
  Calvi, Luca 1723 ITA0.001-0.2230-6.60 

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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