Individual Calculations January 2023
 Borges, Guilherme Deola  Total change: 13.20  Rating chartPersonal card
 Taca AXP 2022-23 r2 dist. Porto POR 2022-12-03
RcRownchangeKK*chgGame
 1772 2172 1.00 1 0.08 20 1.60 
  Valente, Sofia Moreira Lopes Ro 1772  * POR1.0010.08201.60 
 * 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)
 
 Torneo de Ajedrez -Pablo de Unamuno- Salamanca ESP 2022-12-06
RcRownchangeKK*chgGame
 2070 2172 5.50 8 0.58 20 11.60 
  Hernandez Gonzalez, Manuel Ii 1772  * ESP1.0010.08201.60 
  Marquinez Cabrejas, Francisco J. 1843 ESP1.0010.12202.40 
  Larranaga Juaristi, Alexander 1957 ESP1.0010.23204.60 
  Sierra Vallina, Lionel 2146 ESP0.501-0.0420-0.80 
  Rey Martinez, Jaime 2154 ESP1.0010.47209.40 
  Ingunza Curro, Andres f2347 ESP0.5010.23204.60 
  Perez Nunez, Saul c2168 ESP0.501-0.0120-0.20 
  Martorell Aguado, Joan f2174 ESP0.001-0.5020-10.00 
 * 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)
 

 

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