Rapid: Individual Calculations October 2021
 Boutmy, Loic  Total change: -11.80  Rating chartPersonal card
 4e Rapide International de Cappelle la Grande CAPPELLE LA GRANDE FRA 2021-09-05
RcRownchangeKK*chgGame
 1763 1627 3.00 7 0.30 20 6.00 
  Dardha, Daniel m2362 BEL0.001-0.0120-0.20 
  Boucherie, Olivier 1454 FRA0.001-0.7320-14.60 
  Schrefheere, Anthime 1681 FRA1.0010.582011.60 
  Allays, Christian 1253 FRA1.0010.10202.00 
  Desert, Xavier 1842 FRA0.001-0.2320-4.60 
  Lebret, Jean-Michel 1973 FRA1.0010.892017.80 
  Allentin, Eric 1776 FRA0.001-0.3020-6.00 

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)
 
 29eme Coupe des Echecs de Fournes en Weppes FOURNES EN WEPPES FRA 2021-09-12
RcRownchangeKK*chgGame
 1461 1627 4.50 8 -0.89 20 -17.80 
  Schoenmakers, Anna Vincent 1214 FRA1.0010.07201.40 
  Havez, Matthieu 1949 FRA0.001-0.1320-2.60 
  Gaudfrin, Romain 1290 FRA0.501-0.3820-7.60 
  Bouguern, Malic 1350 FRA1.0010.17203.40 
  Mallevaey, Guillaume 1800 FRA1.0010.732014.60 
  Martellier, Charles 1329 FRA0.001-0.8520-17.00 
  Nguyen, Noam 1585 FRA0.001-0.5620-11.20 
  Doucet, Pierre-Alois 1171 FRA1.0010.06201.20 

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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