Individual Calculations February 2023
 Mendoza, Mael  Total change: 101.20  Rating chartPersonal card
 16eme Trophee International de Lyon 2022 Open A LYON FRA 2022-12-26
RcRownchangeKK*chgGame
 1972 1843 4.50 8 1.74 40 69.60 
  Plane, Boris c2021 FRA1.0010.734029.20 
  El Mchaouri Mas, Younes 2232 FRA1.0010.914036.40 
  Ernst, Luca 1998 FRA0.001-0.2940-11.60 
  Besombes, Romain 1852 FRA0.001-0.4940-19.60 
  Bazzazi, Abdulaziz 1733 FRA1.0010.354014.00 
  Lissillour, Baptiste 2066 FRA0.5010.284011.20 
  Scott, Luke 1940 IRL0.001-0.3740-14.80 
  Tirziman, Rudolf 1933 IRL1.0010.624024.80 

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)
 
 Team 2023 - Nationale 1 Jeunes r4-5 FRANCE FRA 2023-01-08
RcRownchangeKK*chgGame
 1715 1859 4.00 4 1.44 40 57.60 
  Pitaval, Lubin 1936 FRA1.0010.614024.40 
  Savi, Aurelien 1498 FRA1.0010.10404.00 
  Vidoni, Salma 1459  * FRA1.0010.08403.20 
  Kufferath, Camille 1966 FRA1.0010.654026.00 
 * 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)
 
 Team 2023 - Nationale 4 r4 FRANCE FRA 2023-01-14
RcRownchangeKK*chgGame
 1682 1859 0.00 1 -0.73 40 -29.20 
  Fournier, Guillaume 1682 FRA0.001-0.7340-29.20 

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)
 
 Team 2023 - Nationale 4 r5 FRANCE FRA 2023-01-28
RcRownchangeKK*chgGame
 1466 1859 1.00 1 0.08 40 3.20 
  Darrington, Tim 1466 ENG1.0010.08403.20 

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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