Individual Calculations October 2022
 Xu, Ouwen  Total change: -31.60  Rating chartPersonal card
 FE 64 Imperia - C Imperia ITA 2022-09-04
RcRownchangeKK*chgGame
 1263 1306 2.00 5 -0.79 40 -31.60 
  Danesi, Lorenzo 1394 ITA0.001-0.3840-15.20 
  Russo, Andrea 1243 ITA0.501-0.0940-3.60 
  Borrelli, Vincenzo 1322 ITA0.5010.02400.80 
  Bechelli, Elisa 1107 ITA1.0010.24409.60 
  Pernigotti, Jacopo 1248 ITA0.001-0.5840-23.20 

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)
 

 

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