Individual Calculations February 2020
 Ibragimov, Ildar  Total change: -5.40  Rating chartPersonal card
 Trophee International de Lyon 2019 Open A LYON FRA 2019-12-26
RcRownchangeKK*chgGame
 2289 2538 6.50 9 -0.54 10 -5.40 
  Massardo, Quentin 2138  * FRA1.0010.08100.80 
  Joly, Julien 2138  * FRA1.0010.08100.80 
  Menard, Baptiste 2210 FRA1.0010.13101.30 
  Lamard, Guillaume f2452 FRA0.501-0.1210-1.20 
  Weber, Samuel f2199 GER0.501-0.3810-3.80 
  Iljin, Artem g2509 RUS0.501-0.0410-0.40 
  Mathieu, Phileas 2166 FRA1.0010.10101.00 
  Tahay, Alexis f2374 FRA0.501-0.2210-2.20 
  Marzolo, Cyril m2415 FRA0.501-0.1710-1.70 
 * 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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