Individual Calculations September 2019
 Grondin, Marine  Total change: -17.20  Rating chartPersonal card
 5eme Marathon de Saint Paul (-2200 elo) SAINT PAUL FRA 2019-08-13
RcRownchangeKK*chgGame
 1385 1495 4.50 8 -0.43 40 -17.20 
  Guide Hascoet, Hoel 1095  * FRA1.0010.08403.20 
  Larmet, Nino 1730 FRA0.5010.294011.60 
  Eboue, Ihona 1323 FRA0.501-0.2340-9.20 
  Leliboux, Thais 1123 FRA1.0010.10404.00 
  Torregrosa, Antoine 1456 FRA0.001-0.5540-22.00 
  Percrule, Maxime 1550 FRA0.5010.08403.20 
  Frelicot, Eric 1610 FRA0.001-0.3440-13.60 
  Folio, Thomas 1189 FRA1.0010.14405.60 
 * 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)
 

 

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