Individual Calculations November 2022
 Angelotti, Mario  Total change: -6.80  Rating chartPersonal card
 OP Settimanale No mask Rounds 3-4-5-6 Napoli ITA 2022-09-29
RcRownchangeKK*chgGame
 1553 1492 0.50 2 -0.34 20 -6.80 
  Chiummo, Sergio 1663 ITA0.001-0.2720-5.40 
  Freda, Guido 1442 ITA0.501-0.0720-1.40 

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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