Individual Calculations February 2018
 Ferrante, Marco  Total change: 15.00  Rating chartPersonal card
 FE 5 del Mediterraneo Palermo ITA 2017-12-27
RcRownchangeKK*chgGame
 2080 2252 5.00 6 0.75 20 15.00 
  Tricoli, Marco 1956 ITA1.0010.15203.00 
  Lo Pinto, Giovanni 1989 ITA0.501-0.3220-6.40 
  Chetverik, Maxim m2254 RUS0.5010.00200.00 
  Varriale, Luca 2245 ITA1.0010.49209.80 
  Valguarnera, Girolamo 2082 ITA1.0010.28205.60 
  Lo Piccolo, Antonino 1954 ITA1.0010.15203.00 

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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