Individual Calculations May 2023
 Alvarez Barrallo, Rodrigo  Total change: -57.60  Rating chartPersonal card
 SUB 14 CTL 2023 Bejar (Salamanca) ESP 2023-03-31
RcRownchangeKK*chgGame
 1363 1524 2.00 4 -0.77 40 -30.80 
  Garuz Casado, Maria 1194 ESP1.0010.12404.80 
  Briso-Montiano Ramos, Togi 1289 ESP1.0010.21408.40 
  Altelarrea Hernando, Rodrigo 1485 ESP0.001-0.5540-22.00 
  Vecillas Rey, Daniel 1485 ESP0.001-0.5540-22.00 

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)
 
 III ABIERTO INTERNACIONAL DE AJEDREZ CIUDAD DE COIN SUB 1851 Coin (Malaga) ESP 2023-04-05
RcRownchangeKK*chgGame
 1477 1524 1.50 4 -0.67 40 -26.80 
  Colloridi, Dominic 1820 ESP0.001-0.1540-6.00 
  Barrios Del Pozo, Oscar 1274 ESP0.501-0.3140-12.40 
  Pabon Hermann, Anna 1141 ESP1.0010.09403.60 
  Garcia Balderas, Francisco Jose 1672 ESP0.001-0.3040-12.00 

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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