Individual Calculations June 2023
 Marini, Massimiliano  Total change: 6.00  Rating chartPersonal card
 CIS 2023 - Serie A2 Girone 5 Roma ITA 2023-05-19
RcRownchangeKK*chgGame
 2184 1705 0.50 4 0.30 20 6.00 
  Paci, Daniele 2207 ITA0.001-0.0420-0.80 
  Machidon, Cristi f2279 MDA0.001-0.0220-0.40 
  Monteleone, Antonio 2142 ITA0.001-0.0620-1.20 
  Bernardini, Tommaso 2108 ITA0.5010.42208.40 

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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