Individual Calculations May 2011
 Pulfer, Brian  Total change: 0.00  Rating chartPersonal card
 V New-Open di Lugano 2011 Lugano SUI 2011-04-22
RcRownchangeRpKK*chgGame
 1761 0 2.00 5 0.00 1689   0.00 
  Kudryavtsev, Eugene 2126 SUI0.0010.00 0.00 
  Maffioli, Massimo 1861 SUI0.0010.00 0.00 
  Guensberg, Alex 1773 SUI0.0010.00 0.00 
  Luca, Dragos 1581 SUI1.0010.00 0.00 
  Colombani, Camillo 1462 ITA1.0010.00 0.00 

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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