Individual Calculations October 2022
 Lalitte, Raphael  Total change: -20.00  Rating chartPersonal card
 21e Open de Bourgoin-Jallieu (-2400) BOURGOIN JALLIEU FRA 2022-09-10
RcRownchangeKK*chgGame
 1683 1639 0.50 3 -0.82 40 -32.80 
  Nazarchuk, Eugene 1957 FRA0.001-0.1340-5.20 
  Verdier, Anais 1330 FRA0.501-0.3640-14.40 
  Greuthier, Alois 1763 FRA0.001-0.3340-13.20 

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)
 
 5e Open du Palais des Congres de Vichy (-2400) VICHY FRA 2022-09-24
RcRownchangeKK*chgGame
 1499 1639 3.00 4 0.32 40 12.80 
  Ernst, Luca 2058 FRA0.001-0.0740-2.80 
  Charbonnier, Adrien 1249 FRA1.0010.09403.60 
  Lequang, Enzo 1308 FRA1.0010.12404.80 
  Baptissart, Lucas 1381 FRA1.0010.18407.20 

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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