Individual Calculations May 2016
 Messina, Marco  Total change: 1.00  Rating chartPersonal card
 48 CIS - Serie A2- Girone 8 Cammarata ITA 2016-03-11
RcRownchangeKK*chgGame
 1972 2038 3.00 5 0.05 20 1.00 
  Altomonte, Giuseppe 1886 ITA1.0010.30206.00 
  Guccione, Cristoforo 2024 ITA1.0010.48209.60 
  Bottini, Paolo 1884 ITA1.0010.29205.80 
  Palazzotto, Roberto 1959 ITA0.001-0.6120-12.20 
  Valguarnera, Girolamo 2105 ITA0.001-0.4120-8.20 

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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