Individual Calculations May 2023
 Rossi, Anna Giulia  Total change: -20.60  Rating chartPersonal card
 WE 7 Pasqua a Montesilvano - B Montesilvano ITA 2023-04-07
RcRownchangeKK*chgGame
 1651 1380 1.50 6 0.42 20 8.40 
  Delle Fave, Fabio 1610 ITA0.5010.29205.80 
  Debernardi, Marco 1634 ITA1.0010.812016.20 
  Muraro, Alberto 1786 ITA0.001-0.0820-1.60 
  Murra, Mattia 1609 ITA0.001-0.2120-4.20 
  Vaccari, Marco 1586 ITA0.001-0.2420-4.80 
  Caputi, Giuliano 1681 ITA0.001-0.1520-3.00 

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)
 
 WE 10 Renato Didoni - B Milano ITA 2023-04-22
RcRownchangeKK*chgGame
 1250 1380 0.50 3 -1.45 20 -29.00 
  Crispino, Anna 1205 ITA0.501-0.2320-4.60 
  Abategiovanni, Carlo Andrea 1488 ITA0.001-0.3520-7.00 
  Canzi, Gianluca 1057 ITA0.001-0.8720-17.40 

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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