Individual Calculations January 2024
 Vu, Pascal  Total change: -32.40  Rating chartPersonal card
 XVIe Tournoi des 4 Samedis (-1800) r3-4 LE PERREUX SUR MARNE FRA 2023-12-09
RcRownchangeKK*chgGame
 1410 1671 0.00 2 -1.62 20 -32.40 
  Lamorelle, Alexey 1486 FRA0.001-0.7420-14.80 
  Lafosse, Olivier 1333 FRA0.001-0.8820-17.60 

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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