Individual Calculations February 2023
 Pla Richart, Olau  Total change: 66.00  Rating chartPersonal card
 XII IRT Sub 2400 Navidad Alzira 2022 Alzira (Valencia) ESP 2022-12-27
RcRownchangeKK*chgGame
 1568 1339 3.00 7 0.96 40 38.40 
  Apolo Sanchez, Manuel 1893 ESP0.001-0.0340-1.20 
  Sisternes Morales, Francisco 1600 ESP0.001-0.1840-7.20 
  Suner Melero, Jorge 1131 ESP1.0010.23409.20 
  Cuco Remigia, David 1140 ESP1.0010.24409.60 
  Domenech Briz, Jose 1708 ESP1.0010.904036.00 
  Medina Cordero, Angel 1888 ESP0.001-0.0340-1.20 
  Donate Peris, Jose Manuel 1615 ESP0.001-0.1740-6.80 

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 Sur 2023 Rondas 1-2 Alicante ESP 2023-01-14
RcRownchangeKK*chgGame
 1406 1339 1.50 2 0.69 40 27.60 
  Cortes Costa, Josep Pascual 1395 ESP1.0010.584023.20 
  Doceda Sanchiz, Rafael 1417 ESP0.5010.11404.40 

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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