Rapid: Individual Calculations October 2021
 Doucet, Pierre-Alois  Total change: 169.60  Rating chartPersonal card
 4e Rapide International de Cappelle la Grande CAPPELLE LA GRANDE FRA 2021-09-05
RcRownchangeKK*chgGame
 1724 1171 4.50 9 4.07 20 81.40 
  Schrefheere, Anthime 1681 FRA1.0010.962019.20 
  Dubuisson, Samuel 1906 FRA0.001-0.0120-0.20 
  Arcelin, Gael 1688 FRA0.001-0.0420-0.80 
  Lemoine, Jean-Pierre 1455 FRA1.0010.842016.80 
  Defurne, Maxime 1502 FRA1.0010.882017.60 
  Desert, Xavier 1842 FRA1.0010.992019.80 
  Allentin, Eric 1776 FRA0.5010.48209.60 
  Bianchi, Guillaume 1906 FRA0.001-0.0120-0.20 
  Meuriot, Philippe 1762 FRA0.001-0.0220-0.40 

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)
 
 29eme Coupe des Echecs de Fournes en Weppes FOURNES EN WEPPES FRA 2021-09-12
RcRownchangeKK*chgGame
 1613 1171 5.00 9 4.41 20 88.20 
  Chabe, Axel 1548 FRA1.0010.912018.20 
  Pham, Martin 1616 FRA1.0010.942018.80 
  Lucas, Jean 1665 FRA1.0010.962019.20 
  Nguyen, Gael 1600 FRA0.5010.43208.60 
  Arcelin, Gael 1688 FRA0.001-0.0420-0.80 
  Rossignol, Christophe 1637 FRA0.5010.45209.00 
  Mallevaey, Armand 1637 FRA0.001-0.0520-1.00 
  Taro, Franck 1499 FRA1.0010.872017.40 
  Boutmy, Loic 1627 FRA0.001-0.0620-1.20 

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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