Individual Calculations February 2017
 Pellegrini, Ennio Paolo  Total change: 56.80  Rating chartPersonal card
 OP 2 della Befana - B Napoli ITA 2017-01-05
RcRownchangeKK*chgGame
 1591 1476 3.50 6 1.42 40 56.80 
  Fortuna, Armando 1657 ITA1.0010.744029.60 
  Miccoli, Livio 1620 ITA1.0010.694027.60 
  Arena, Giovanni 1522 ITA0.5010.06402.40 
  Pellegrino, Giovanni 1608 ITA0.001-0.3240-12.80 
  Sheludko, Olexander 1595 ITA0.001-0.3440-13.60 
  Bruno, Elio 1543 ITA1.0010.594023.60 

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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