Individual Calculations May 2021
 Le Van, Alessandro  Total change: -25.20  Rating chartPersonal card
 WE 9 Citta' di Palmanova - B Palmanova ITA 2021-04-02
RcRownchangeKK*chgGame
 1389 1557 1.50 3 -0.62 20 -12.40 
  Maestri, Roberto 1538 ITA1.0010.47209.40 
  Budai, Leonardo 1400 ITA0.001-0.7120-14.20 
  Budai, Federico 1228 ITA0.501-0.3820-7.60 

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 41 Mogliano - Ricordando Carlo Ragazzini Mogliano Veneto ITA 2021-04-23
RcRownchangeKK*chgGame
 1689 1557 0.00 2 -0.64 20 -12.80 
  Celadon, Alberto 1688 ITA0.001-0.3220-6.40 
  Tomio, Dante 1690 ITA0.001-0.3220-6.40 

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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