Individual Calculations February 2022
 Dudognon, Marc  Total change: -50.20  Rating chartPersonal card
 18e Bois-Colombes Chess Master - Open B BOIS COLOMBES FRA 2021-12-16
RcRownchangeKK*chgGame
 1565 1773 4.50 9 -2.36 20 -47.20 
  Deluard, Stephane 1591 FRA0.501-0.2420-4.80 
  Seiler-Sar, Solal 1511 FRA0.001-0.8220-16.40 
  Lecocq, Gabriel 1523 FRA0.501-0.3120-6.20 
  Cuyvers, Jens 1619 BEL0.501-0.2120-4.20 
  Antipas, Arnaud 1635 FRA1.0010.31206.20 
  Touat, Kais 1509 FRA0.001-0.8220-16.40 
  Foughali, Younes 1689 FRA0.001-0.6220-12.40 
  Andreopa, Moureli 1510 FRA1.0010.18203.60 
  Bezza, Zakaria 1502 FRA1.0010.17203.40 

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)
 
 Team 2022 - IDF Janvier FRANCE FRA 2022-01-01
RcRownchangeKK*chgGame
 1525 1768 3.00 4 -0.15 20 -3.00 
  Larramendy, Pierre 1642 FRA0.001-0.6720-13.40 
  Gouja, Wissem 1416 FRA1.0010.11202.20 
  Petitgas, Aurelien 1421 FRA1.0010.11202.20 
  Hinnekens, Julien 1620 FRA1.0010.30206.00 

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)
 

 

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