Individual Calculations July 2021
 Corvino, Marco Antonio  Total change: -16.00  Rating chartPersonal card
 FE 10 Del Salento - B Gallipoli ITA 2021-05-29
RcRownchangeKK*chgGame
 1587 1684 3.50 7 -0.80 20 -16.00 
  Navarra, Stefano 1428 ITA1.0010.19203.80 
  Ripa, Francesco 1730 ITA0.001-0.4420-8.80 
  Graziani, Emma 1599 ITA0.001-0.6220-12.40 
  Murra, Mattia 1305 ITA1.0010.09201.80 
  Zuliani, Francesco 1873 ITA0.001-0.2520-5.00 
  Arena, Giovanni 1535 ITA0.501-0.2020-4.00 
  Romito, Donato 1636 ITA1.0010.43208.60 

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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