Individual Calculations January 2022
 Marino, Thierry  Total change: 2.40  Rating chartPersonal card
 Grand-Prix du Var Ouest 2021 (-2200) r1-6 HYERES FRA 2021-11-20
RcRownchangeKK*chgGame
 1488 1614 4.00 6 0.12 20 2.40 
  Coquard, Alexis 1303 FRA1.0010.14202.80 
  Marku, Demeter 1473 FRA1.0010.31206.20 
  Massiani, Xavier 1883 FRA0.5010.33206.60 
  Dorvaux-Valdieu, Teiva 1214  * FRA1.0010.08201.60 
  Penkov, Nikola 1525 FRA0.001-0.6220-12.40 
  Etienne, Benjamin 1527 FRA0.501-0.1220-2.40 
 * 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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