Individual Calculations April 2022
 Cara Romeo, Lavinia  Total change: 61.20  Rating chartPersonal card
 OP Jose' Raul Capablanca Milano ITA 2022-02-26
RcRownchangeKK*chgGame
 1518 1353 1.00 3 0.16 40 6.40 
  Di Stefano, Filippo 1483 ITA1.0010.684027.20 
  Aloe, Giancarlo 1518 ITA0.001-0.2840-11.20 
  Ciubotariu, Cosmin Lucian 1552 ITA0.001-0.2440-9.60 

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)
 
 OP 2 Grand prix Caffe' Torveca Vigevano ITA 2022-03-12
RcRownchangeKK*chgGame
 1725 1459 2.00 3 1.37 40 54.80 
  Sala, Tiziano Paolo 1942 ITA0.001-0.0540-2.00 
  Di Bartolomeo, Adrian Mikail 1592 ITA1.0010.684027.20 
  Rapetti, Giuseppe 1640 ITA1.0010.744029.60 

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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