Individual Calculations June 2021
 Budai, Leonardo  Total change: -13.60  Rating chartPersonal card
 OP 15 Del Carso Trieste ITA 2021-04-30
RcRownchangeKK*chgGame
 1535 1400 2.00 4 0.59 40 23.60 
  Dal Bianco, Nicola 1719 ITA0.001-0.1340-5.20 
  Predan, Dino 1126 ITA1.0010.17406.80 
  Gruden, Martina 1789 ITA0.5010.414016.40 
  Paoletti, Silvio 1504 ITA0.5010.14405.60 

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)
 
 CIG 2021 - CP Udine U8-10-14-16-18 Palmanova ITA 2021-05-07
RcRownchangeKK*chgGame
 1467 1454 1.50 3 0.06 40 2.40 
  Bolzon, Alex 1208 ITA1.0010.19407.60 
  Predan, Luca 1524 ITA0.5010.10404.00 
  Chiarandini, Luca 1669 ITA0.001-0.2340-9.20 

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)
 
 CIG 2021 - CP Trieste U8-10-12-14-16 Trieste ITA 2021-05-14
RcRownchangeKK*chgGame
 1263 1454 0.50 2 -0.99 40 -39.60 
  Budai, Federico 1240 ITA0.501-0.2740-10.80 
  Pozzato, Enea 1285 ITA0.001-0.7240-28.80 

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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