Individual Calculations September 2021
 Sottroi, Carlo  Total change: 21.20  Rating chartPersonal card
 WE 9 La birreria - B Pedavena ITA 2021-07-28
RcRownchangeKK*chgGame
 1476 1664 3.00 4 0.11 20 2.20 
  Mazzi, Leonardo 1264  * ITA1.0010.08201.60 
  Miotto, Enrico 1497 ITA0.501-0.2220-4.40 
  Crestani, Federico 1522 ITA1.0010.31206.20 
  Morganti, Lionello 1619 ITA0.501-0.0620-1.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 FE 19 Spilimbergo - B Spilimbergo ITA 2021-08-11
RcRownchangeKK*chgGame
 1586 1658 4.50 6 0.95 20 19.00 
  Breggia Bicchiere, Antonio 1496 ITA1.0010.29205.80 
  Arnold, Rhys 1696 NED0.5010.05201.00 
  Cornileau, Raphael 1452 FRA1.0010.24204.80 
  Paparella, Nicole Samantha 1687 ITA0.001-0.4620-9.20 
  Zhidkov, Aleksey 1498 ITA1.0010.29205.80 
  Serea, Gabriele 1689 ITA1.0010.542010.80 

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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