Individual Calculations February 2015
 Coronel, Joshua  Total change: 47.60  Rating chartPersonal card
 FE Hotel Promenade Montesilvano ITA 2015-01-03
RcRownchangeKK*chgGame
 2130 1970 3.00 6 1.19 40 47.60 
  Pescatore, Lorenzo 2254 ITA0.001-0.1640-6.40 
  Orfini, Nicolo 2050 ITA1.0010.614024.40 
  Difronzo, Andrea 2170 ITA0.5010.264010.40 
  Belli, Giorgio 1879 ITA1.0010.384015.20 
  Molina, Fabrizio f2246 ITA0.5010.334013.20 
  Viviani, Alessio 2181 ITA0.001-0.2340-9.20 

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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