Individual Calculations January 2022
 Marchal, Philippe  Total change: 19.80  Rating chartPersonal card
 Team 2022 - 60mn Decembre FRANCE FRA 2021-12-01
RcRownchangeKK*chgGame
 1514 1452 1.00 2 0.17 20 3.40 
  Perche, Ludovic 1526 FRA0.001-0.4020-8.00 
  Guibert, Frederic 1502 FRA1.0010.572011.40 

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)
 
 5eme Open FIDE de Suce sur Erdre (-2200) Open B SUCE SUR ERDRE FRA 2021-12-19
RcRownchangeKK*chgGame
 1577 1452 2.50 5 0.82 20 16.40 
  Schwarz, Gabriel 1618 FRA1.0010.722014.40 
  Meroud, Naily 1553 FRA0.001-0.3620-7.20 
  Delhommois, Laurent 1676 FRA0.001-0.2220-4.40 
  Debie, Gwenael 1540 FRA1.0010.622012.40 
  Lagarenne, Tom 1496 FRA0.5010.06201.20 

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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