Individual Calculations November 2023
 Martin, Louis  Total change: 17.60  Rating chartPersonal card
 WE Felice Bosi 2023 - B Milano ITA 2023-10-07
RcRownchangeKK*chgGame
 1299 1320 2.50 4 0.44 40 17.60 
  Quispe Rodriguez, Luis Gabriel 1478 PER0.001-0.2940-11.60 
  Diazzi, Claudio 1018 ITA1.0010.15406.00 
  Pipitone, Filippo Massimo 1399 ITA1.0010.614024.40 
  Kosakowski, Szymon 1302 POL0.501-0.0340-1.20 

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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