Individual Calculations August 2022
 Serpilli, Francesco  Total change: 2.60  Rating chartPersonal card
 WE 3 Usciamo dallo stallo - B Falconara Marittima ITA 2022-06-24
RcRownchangeKK*chgGame
 1281 1463 3.00 4 0.13 20 2.60 
  Della Penna, Leonardo 1132 ITA1.0010.12202.40 
  Pisacane, Paolo 1251 ITA1.0010.23204.60 
  Della Penna, Sandro 1194 ITA1.0010.17203.40 
  Giannattasio, Vincenzo 1546 ITA0.001-0.3920-7.80 

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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