Individual Calculations February 2023
 Laangry, Mohammed-Amine  Total change: 52.00  Rating chartPersonal card
 16eme Trophee International de Lyon 2022 Open B (-1900) LYON FRA 2022-12-26
RcRownchangeKK*chgGame
 1448 1310 3.00 7 0.57 40 22.80 
  Lavergne, Henri-Jean 1697 FRA0.5010.414016.40 
  Rosenfeld, Imre 1693 FRA0.001-0.0940-3.60 
  Anthoine-Milhomme, Jean-Pierre 1550 FRA1.0010.804032.00 
  Sagnard, Emil 1128 FRA0.501-0.2440-9.60 
  Gimenez, Adrien 1544 FRA0.001-0.2140-8.40 
  Ientile, Timeo 1054 FRA1.0010.19407.60 
  Zagala, Michel 1471 FRA0.001-0.2940-11.60 

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)
 
 Team 2023 - Nationale 4 r5 FRANCE FRA 2023-01-28
RcRownchangeKK*chgGame
 1519 1340 1.00 1 0.73 40 29.20 
  Abitbol, Jean-Luc 1519 FRA1.0010.734029.20 

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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