Individual Calculations January 2023
 Tomasi, Albert  Total change: -1.60  Rating chartPersonal card
 19e Open de Vandoeuvre 2022 - Tournoi A (plus de 1900 elo) VANDOEUVRE LES NANCY FRA 2022-12-18
RcRownchangeKK*chgGame
 2229 2287 5.00 9 -0.08 20 -1.60 
  Suez-Panama, Gilles 1984 FRA1.0010.14202.80 
  Razafindratsima, Timothe m2452 FRA0.001-0.2820-5.60 
  Guiot Dorel, Jerome 2017 FRA1.0010.17203.40 
  Bluebaum, Johanna 1958 GER1.0010.12202.40 
  Degraeve, Remy m2410 FRA0.001-0.3320-6.60 
  Roshka, Yevgeniy m2510 UKR0.001-0.2220-4.40 
  Gautier, Selvan 2139 FRA1.0010.30206.00 
  Li, Dominique 2188 MNC1.0010.36207.20 
  Vidyarthi, Vyom m2402 USA0.001-0.3420-6.80 

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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