Individual Calculations April 2024
 Lamartina, Davide Mariano  Total change: 14.00  Rating chartPersonal card
 CIS 2024 - Serie A2 Girone 2 Milano ITA 2024-03-15
RcRownchangeKK*chgGame
 1956 2029 2.50 3 0.70 20 14.00 
  Costalonga, Riccardo 1960 ITA1.0010.40208.00 
  Di Trapani, Luca 1970 ITA1.0010.42208.40 
  Buchicchio, Roberto 1938 ITA0.501-0.1220-2.40 

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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