Individual Calculations January 2023
 Lebrun, Elias  Total change: 8.40  Rating chartPersonal card
 Team 2023 - Nationale 2 r4 FRANCE FRA 2022-12-11
RcRownchangeKK*chgGame
 1929 1891 1.00 1 0.55 20 11.00 
  Adjem, Mondher 1929 FRA1.0010.552011.00 

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)
 
 14eme Open International de Rouen ROUEN FRA 2022-12-26
RcRownchangeKK*chgGame
 1691 1891 5.00 7 -0.13 20 -2.60 
  Leproux, Tristan 1491  * FRA1.0010.08201.60 
  Lefrancois, Jean 1628 FRA0.501-0.3220-6.40 
  Menolascina, Francesco 1658 BEL0.501-0.2920-5.80 
  Carle, Thomas 1622 FRA1.0010.17203.40 
  Ringuet, Noe 2185 FRA0.001-0.1520-3.00 
  Filin, Yoann 1514 FRA1.0010.09201.80 
  Leleu, Andre 1737 FRA1.0010.29205.80 
 * 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)
 

 

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