Individual Calculations August 2021
 Cochennec, Morgat  Total change: 135.20  Rating chartPersonal card
 Tournoi de Juillet 2021 de Hyeres (-2200) HYERES FRA 2021-07-03
RcRownchangeKK*chgGame
 1602 1442 3.00 5 1.42 40 56.80 
  Guien, Philippe 1842  * FRA0.001-0.0840-3.20 
  Tair, Brahim 1759 FRA1.0010.874034.80 
  Delmouly, Manon 1218 FRA1.0010.22408.80 
  Brion Lacherest, Nathan 1584 FRA0.001-0.3140-12.40 
  Khalfaoui, Abdelhamid 1609 FRA1.0010.724028.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 2eme Tournoi Open de Juillet 2021 de Hyeres HYERES FRA 2021-07-10
RcRownchangeKK*chgGame
 1592 1442 3.50 5 1.96 40 78.40 
  Marchix, Esteban 1725 FRA1.0010.844033.60 
  Cayrou, Fabien 1554 FRA0.001-0.3540-14.00 
  Marino, Thierry 1644 FRA1.0010.764030.40 
  Penkov, Nikola 1590 FRA0.5010.20408.00 
  Cornileau, Raphael 1449 FRA1.0010.514020.40 

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)
 

 

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