Individual Calculations February 2022
 Lopez Soler, Jose  Total change: -15.80  Rating chartPersonal card
 X Open U2150 Ciudad de Lorca Lorca, Murcia ESP 2021-12-26
RcRownchangeKK*chgGame
 1335 1180 0.50 4 -0.91 20 -18.20 
  Martinez Soriano, Pablo 1580  * ESP0.001-0.0820-1.60 
  Garcia Campos, Diego 1580  * ESP0.001-0.0820-1.60 
  Sismeiro, Sofia 1077 POR0.501-0.1420-2.80 
  Garcia Olivar, Laura 1101 ESP0.001-0.6120-12.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Roquetas Chess Festival 2022 - IX International Open U2150 Roquetas de Mar ESP 2022-01-06
RcRownchangeKK*chgGame
 1377 1168 1.50 5 0.12 20 2.40 
  Soler Nadal, Jose Antonio 1677 ESP0.001-0.0420-0.80 
  Moldovan, Lucas Gabriel 1468 POR0.001-0.1520-3.00 
  Moreno Lopez, Juan Carlos 1358 ESP0.001-0.2520-5.00 
  Valdivia Khudiakova, Ekaterina 1310 ESP0.5010.19203.80 
  Munoz Cara, Adrian 1071 ESP1.0010.37207.40 

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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