Individual Calculations April 2023
 Fernandez Diaz, Cristian  Total change: 14.60  Rating chartPersonal card
 X Torneig Classic Internacional Sant Marti 2023 Rondas 7-9 Barcelona ESP 2023-02-23
RcRownchangeKK*chgGame
 2121 2248 2.50 3 0.50 20 10.00 
  Nadal Fajardo, Ricard 2024 ESP1.0010.22204.40 
  Capellades Subirana, Marc f2207 ESP1.0010.44208.80 
  Villar Reymundo, Juan Antonio 2132 PER0.501-0.1620-3.20 

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)
 
 Lliga Catalana 2023 Divisio Honor Grupo 2 Rondas 7 Catalunya ESP 2023-03-04
RcRownchangeKK*chgGame
 2337 2228 0.50 1 0.15 20 3.00 
  Dominguez Pons, Eric f2337 ESP0.5010.15203.00 

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)
 
 Lliga Catalana 2023 Divisio Honor Fase Descens Rondas 1-3 Catalunya ESP 2023-03-11
RcRownchangeKK*chgGame
 2387 2228 1.00 3 0.08 20 1.60 
  Zwardon, Vojtech m2493 CZE0.5010.32206.40 
  Ribera Veganzones, Serni c2215 AND0.501-0.0220-0.40 
  Fernandez Guillen, Ernesto J. m2453 CUB0.001-0.2220-4.40 

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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