Individual Calculations August 2021
 Da Silva, Pascal  Total change: 8.00  Rating chartPersonal card
 11eme Festival d'Ete de Strasbourg Open B STRASBOURG FRA 2021-07-07
RcRownchangeKK*chgGame
 1593 1482 2.50 6 0.40 20 8.00 
  Lachenal, Philippe 1612 FRA0.5010.18203.60 
  Benredouane, Ilies 1644 FRA0.001-0.2920-5.80 
  Bellahcene, Omar 1657 FRA0.001-0.2720-5.40 
  Ooms, David 1515 BEL0.001-0.4520-9.00 
  Zenner, Gilles 1581 FRA1.0010.642012.80 
  Rubini, Xavier 1550 FRA1.0010.592011.80 

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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