Individual Calculations April 2019
 Orlandini, Andrea  Total change: 2.40  Rating chartPersonal card
 CIS 2019 - Serie B Girone 3 Lurago d'Erba ITA 2019-03-15
RcRownchangeKK*chgGame
 2052 2035 1.50 3 0.06 40 2.40 
  Podini, Francesco 1961 ITA0.501-0.1040-4.00 
  Di Trapani, Davide 2209 ITA0.001-0.2740-10.80 
  Pelizzola, Danilo 1986 ITA1.0010.434017.20 

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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