Individual Calculations October 2022
 Gullotta, Vincenzo Daniele  Total change: 13.40  Rating chartPersonal card
 CIS 2022 - Serie B Gironi 15 e 16 Taormina ITA 2022-09-16
RcRownchangeKK*chgGame
 1773 1748 3.00 5 0.67 20 13.40 
  Fargetta, Vittorio 1810 ITA1.0010.592011.80 
  Zoncu, Mattia Fabrizio 1764 ITA0.5010.02200.40 
  Tondo, Salvatore 1744 ITA1.0010.49209.80 
  Sforza, Michelangelo 1873 ITA0.5010.17203.40 
  Maida, Federico 1675 ITA0.001-0.6020-12.00 

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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