Individual Calculations August 2017
 Buffa, Sabarino Pietro  Total change: 55.20  Rating chartPersonal card
 FE San Giovanni 2017 Torino ITA 2017-06-21
RcRownchangeKK*chgGame
 1966 1989 4.50 6 1.38 40 55.20 
  Lo Curto, Andrea 1626 ITA1.0010.10404.00 
  Llupa, Oltjon 2087 ITA1.0010.634025.20 
  Garbezza, Davide 1685 ITA1.0010.14405.60 
  Sarno, Spartaco m2321 ITA0.5010.384015.20 
  Nastro, Federico 1999 ITA0.5010.01400.40 
  Sorcinelli, Francesco 2080 ITA0.5010.12404.80 

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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