Individual Calculations February 2023
 Diez Machin, Vicente  Total change: -56.40  Rating chartPersonal card
 XI Open U2150 Lorca Lorca (Murcia) ESP 2022-12-28
RcRownchangeKK*chgGame
 1488 1838 4.00 7 -2.09 20 -41.80 
  Murcia Vivancos, Tomas 1398 ESP0.001-0.9420-18.80 
  Juan Lepp, Olga Beatriz 1438  * ESP1.0010.08201.60 
  Garcia Campos, Diego 1655 ESP0.001-0.7420-14.80 
  Moreno Lopez, Juan Carlos 1342 ESP1.0010.04200.80 
  Gimenez Moya, Pedro 1475 ESP1.0010.10202.00 
  Colchero Truniger, Alejandro 1689 ESP0.001-0.7020-14.00 
  Andres Garre, Adrian 1417 ESP1.0010.07201.40 
 * 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)
 
 Primera Autonomica Sur I 2023 Rondas 1-2 Alicante ESP 2023-01-14
RcRownchangeKK*chgGame
 1940 1838 0.00 2 -0.73 20 -14.60 
  Morato Tent, Francisco 1998 ESP0.001-0.2920-5.80 
  Perez Rodriguez, Francisco Javier 1882 ESP0.001-0.4420-8.80 

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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