Individual Calculations May 2018
 Fossatelli, Marino  Total change: -20.00  Rating chartPersonal card
 WE XXI Primavera - C Genova ITA 2018-04-06
RcRownchangeKK*chgGame
 1388 1191 0.00 4 -1.00 20 -20.00 
  Carozzo, Marcello 1377 ITA0.001-0.2620-5.20 
  Odicino, Marco 1350 ITA0.001-0.2920-5.80 
  Del Duca, Giuseppe 1356 ITA0.001-0.2820-5.60 
  Vinciguerra, Riccardo 1469 ITA0.001-0.1720-3.40 

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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