Individual Calculations March 2023
 Lopez, Jasel Justo  Total change: 4.90  Rating chartPersonal card
 DD Den Haag Open Schaakkampioenschap 2022 Round 1-4 Den Haag NED 2023-02-01
RcRownchangeKK*chgGame
 1865 2406 2.00 2 0.09 10 0.90 
  Kinoshita, Kanako 1724 JPN1.0010.01100.10 
  Landsheer, Jeroen 2006  * NED1.0010.08100.80 
 * 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)
 
 Dutch Team Competition 2022-2023 - Klasse 1 Round 6 Various NED 2023-02-11
RcRownchangeKK*chgGame
 2512 2406 0.50 1 0.14 10 1.40 
  Orlov, Andrey g2512 FID0.5010.14101.40 

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)
 
 Belgian Interclubs 2022-2023 Ronde 7 Various Places BEL 2023-02-12
RcRownchangeKK*chgGame
 2225 2406 1.00 1 0.26 10 2.60 
  Rihouay, Clement 2225 FRA1.0010.26102.60 

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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