Individual Calculations February 2023
 Criado De Diego, Pedro  Total change: -9.20  Rating chartPersonal card
 I OPEN AJEDREZ DE NAVIDAD DIAGONAL ALCORCON Alcorcon (Madrid) ESP 2022-12-26
RcRownchangeKK*chgGame
 1928 2102 6.00 9 -0.11 20 -2.20 
  Perez Segoviano, Agustin 1702  * ESP1.0010.08201.60 
  Vera Avila, Endelberth 1751 VEN1.0010.11202.20 
  Martin Duque, Jesus m2379 ESP0.001-0.1720-3.40 
  Martin Cabeza, Nicolas 1850 ESP1.0010.19203.80 
  Sierra Pena, Mario 1580 ESP0.001-0.9720-19.40 
  Blazquez Sanz, Oscar 1757 ESP1.0010.11202.20 
  Martinez Garcia, Ruben 1971 ESP1.0010.32206.40 
  Horcajuelo Rocamora, Martin c2184 ESP1.0010.612012.20 
  Perea Fruet, Lorenzo 2182 ESP0.001-0.3920-7.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Campeonato de Liga por Equipos de Madrid 2022-2023 Primera B Rondas 4-5 Madrid ESP 2023-01-15
RcRownchangeKK*chgGame
 1962 2092 1.00 2 -0.35 20 -7.00 
  Camara Cozar, David 2014 ESP0.501-0.1120-2.20 
  Martinez Del Nido, Eduardo 1910 ESP0.501-0.2420-4.80 

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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