Individual Calculations April 2020
 Ruo, Alessandro  Total change: 8.40  Rating chartPersonal card
 Segunda Autonomica Sur 2020 (Rounds 1-9) Comunidad Valenciana ESP 2020-01-11
RcRownchangeKK*chgGame
 1679 1654 1.50 2 0.56 20 11.20 
  Carrasco Gomez, Alfonso Jose 1766 ESP1.0010.652013.00 
  Munoz Osete, Marcos 1591 ESP0.501-0.0920-1.80 

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)
 
 Primera Provincial Alicante Costa 2020 (Rounds 1-9) Comunidad Valenciana ESP 2020-01-11
RcRownchangeKK*chgGame
 1553 1654 0.50 1 -0.14 20 -2.80 
  Talavera Moya, Salvador 1553 ESP0.501-0.1420-2.80 

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)
 

 

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