Individual Calculations March 2023
 Sanmartin Paya, Ignacio  Total change: -20.00  Rating chartPersonal card
 Segunda Autonomica Norte 2023 Rondas 3-6 Alicante ESP 2023-01-28
RcRownchangeKK*chgGame
 1517 1520 0.00 2 -1.00 20 -20.00 
  Nevado Hernandez, Pelayo 1350 ESP0.001-0.7220-14.40 
  Sirit Rodriguez, Hector David 1683 VEN0.001-0.2820-5.60 

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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