Individual Calculations March 2023
 Ortega Moya, Juan Francisco  Total change: 9.20  Rating chartPersonal card
 Segunda Provincial Alicante 2023 Rondas 3-6 Alicante ESP 2023-01-28
RcRownchangeKK*chgGame
 1500 1288 1.00 2 0.18 20 3.60 
  Ruiz Miralles, Erik 1032 ESP1.0010.19203.80 
  Nazarov, Alexander 1968 FID0.001-0.0120-0.20 

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)
 
 Primera Provincial Alicante 2023 Rondas 3-6 Alicante ESP 2023-01-28
RcRownchangeKK*chgGame
 1200 1288 1.50 2 0.28 20 5.60 
  Serrano Ruzafa, Alfonso 1340 ESP0.5010.07201.40 
  Jorda Ferrandiz, Alex 1059 ESP1.0010.21204.20 

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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