Individual Calculations May 2023
 Ramirez Lomas, Juan Carlos  Total change: -1.20  Rating chartPersonal card
 Primera Autonomica Sur Descenso Valencia ESP 2023-03-04
RcRownchangeKK*chgGame
 1626 1659 0.50 1 -0.05 20 -1.00 
  Gil Guillen, Vicente 1626 ESP0.501-0.0520-1.00 

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)
 
 Primera Provincial Sur 2023 Rondas 11 Alicante ESP 2023-04-01
RcRownchangeKK*chgGame
 2295 1654 0.00 1 -0.01 20 -0.20 
  Rubio Tent, Francisco f2295 ESP0.001-0.0120-0.20 

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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