Individual Calculations April 2023
 Galarreta Santana, Javier  Total change: -7.40  Rating chartPersonal card
 II Torneo Pueblo Nuevo Sabados Tarde Rondas 6-8 Madrid ESP 2023-02-25
RcRownchangeKK*chgGame
 1516 1738 2.00 2 0.44 20 8.80 
  Castro Uceda, Jose Antonio 1494 ESP1.0010.20204.00 
  Becerra Baigorri, Jose 1538 ESP1.0010.24204.80 

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)
 
 Campeonato de Liga por Equipos de Madrid 2022-2023 Segunda C Rondas 10-13 Madrid ESP 2023-02-26
RcRownchangeKK*chgGame
 1614 1738 3.00 4 0.45 20 9.00 
  Pateer, Erik Joseph 1541 ESP0.501-0.2520-5.00 
  Gilardi Olarrea, Mikel 1837 ESP0.5010.14202.80 
  Guardiola Sevilla, Antonio 1716 ESP1.0010.47209.40 
  Vaqueiro Vaqueiro, Alejandro 1362 ESP1.0010.09201.80 

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)
 
 I OPEN SUB1800 DE AJEDREZ GETAFE Getafe (Madrid) ESP 2023-03-04
RcRownchangeKK*chgGame
 1521 1765 3.50 6 -1.26 20 -25.20 
  Carbayo De Gracia, Oswaldo 1365  * ESP1.0010.08201.60 
  Urbelz Perez, Ignacio 1458 ESP1.0010.14202.80 
  Galeano Ausin, Diego 1591 ESP1.0010.27205.40 
  Mansor Habash, Zouheir 1504 ESP0.501-0.3220-6.40 
  Butragueno Nieto, Jorge 1606 ESP0.001-0.7120-14.20 
  Nava Igual, Sergio 1602 ESP0.001-0.7220-14.40 
 * 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)
 

 

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