Individual Calculations April 2019
 Lelli, Adriano  Total change: 32.20  Rating chartPersonal card
 CIS 2019 - Serie A2 Girone 5 Roma ITA 2019-03-15
RcRownchangeKK*chgGame
 2105 2085 3.50 4 1.61 20 32.20 
  Panella, Fiammetta wf2054 ITA1.0010.46209.20 
  Caglio, Luigi 2146 ITA0.5010.08201.60 
  Quimi, Marco 2118 PER1.0010.552011.00 
  Attanasio, Antonio 2100 ITA1.0010.522010.40 

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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