Individual Calculations April 2019
 Razafindratsima, Timothe  Total change: 38.00  Rating chartPersonal card
 4eme Open International de Noisiel NOISIEL FRA 2019-03-02
RcRownchangeKK*chgGame
 2237 2143 4.50 9 0.95 40 38.00 
  Dgebuadze, Alexandre g2496 BEL0.001-0.1140-4.40 
  Godebert, Florian 2003 FRA0.501-0.1940-7.60 
  Helfer, Remi 2033 FRA1.0010.354014.00 
  Cotonnec, Melkior m2319 FRA0.5010.23409.20 
  Tahay, Alexis f2355 FRA0.001-0.2340-9.20 
  Roque, Gaetan 2021 FRA1.0010.334013.20 
  Laurent, Julien G. f2314 FRA0.5010.23409.20 
  Sonis, Francesco m2479 ITA0.001-0.1240-4.80 
  Schmit, Vincent 2115 FRA1.0010.464018.40 

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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