Individual Calculations August 2019
 Testa, Alessandro  Total change: -4.60  Rating chartPersonal card
 WE Bergamo 2019 - C Bergamo ITA 2019-07-12
RcRownchangeKK*chgGame
 1447 1409 2.50 6 -0.23 20 -4.60 
  Benghiat, Marco 1527 ITA0.001-0.3420-6.80 
  Gallavotti, Eugenio 1658 ITA0.5010.31206.20 
  Cattoni, Luca 1552 ITA0.5010.19203.80 
  Simbola, Francesca 1320 ITA0.501-0.1220-2.40 
  Omacini, Mario 1338 ITA0.001-0.6020-12.00 
  Zucchetti, Gregorio 1284 ITA1.0010.33206.60 

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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