Individual Calculations May 2019
 Vanzan, Alessandro  Total change: 20.60  Rating chartPersonal card
 OP 21 Settimanale ASR - B Roma ITA 2019-03-07
RcRownchangeKK*chgGame
 1455 1579 5.00 6 1.03 20 20.60 
  Dorascenzi, Angelo 1395 ITA0.501-0.2420-4.80 
  De Guisa, Michele 1405 ITA1.0010.27205.40 
  Baldovin, Gaetano 1383 ITA1.0010.25205.00 
  Arceri, Paolo 1577 ITA0.5010.00200.00 
  Di Dario, Dario 1484 ITA1.0010.37207.40 
  Rossi, Roberto 1488 ITA1.0010.38207.60 

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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