Individual Calculations July 2023
 Artozqui Irurzun, Ernesto  Total change: -13.00  Rating chartPersonal card
 III Open Internacional Ajedrez Alicante Alicante ESP 2023-06-02
RcRownchangeKK*chgGame
 1461 1358 1.00 6 -1.51 20 -30.20 
  Lezhepekova, Veronika wf1929 ESP0.001-0.0220-0.40 
  Garcia Sanchez, Miguel Angel 1743 ESP0.001-0.0920-1.80 
  Alberola Reig, Francisco 1196 ESP0.501-0.2120-4.20 
  Casao Benedi, Luis 1432 ESP0.001-0.4020-8.00 
  Molina Saorin, Raul 1080 ESP0.501-0.3320-6.60 
  Wang, Haochen 1386 ESP0.001-0.4620-9.20 

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)
 
 VI OPEN DE AJEDREZ CANFRANC IRT SUB 2200 Canfranc (Huesca) ESP 2023-06-23
RcRownchangeKK*chgGame
 1632 1358 2.00 6 0.86 20 17.20 
  Dominguez Luzon, Fernando 1895 ESP0.5010.47209.40 
  Salas Latorre, Jose 1647 ESP0.001-0.1620-3.20 
  Castillo Lopez, Jon 1541 ESP0.5010.24204.80 
  Ocabo Vera, Pedro Aristides 1534 ESP0.5010.23204.60 
  Ania Puertolas, Javier 1584 ESP0.5010.29205.80 
  Salas Calvo, Alberto 1589 ESP0.001-0.2120-4.20 

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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