Individual Calculations June 2024
 Madrid Valdivia, Rosvely Martin  Total change: 26.40  Rating chartPersonal card
 OP Settimanale Primavera a Torino 2024 Rounds 5-6 Torino ITA 2024-04-30
RcRownchangeKK*chgGame
 1489 1618 2.00 2 0.66 40 26.40 
  Di Piro, Alessandro 1439 ITA1.0010.274010.80 
  Nevola, Marco 1539 ITA1.0010.394015.60 

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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