Individual Calculations January 2022
 Ruperto, Michele  Total change: -3.80  Rating chartPersonal card
 CP Crotone 2022 - OP 6 Memorial Gaetano Olivo Crotone ITA 2021-12-17
RcRownchangeKK*chgGame
 1566 1478 1.00 3 -0.19 20 -3.80 
  Rametta, Marcello 1745 ITA0.5010.32206.40 
  Ammannato, Samuele 1298 ITA0.501-0.2420-4.80 
  Olivo, Paolo 1655 ITA0.001-0.2720-5.40 

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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