Individual Calculations September 2023
 Cecchini, Massimo S.  Total change: -4.40  Rating chartPersonal card
 25eme Open International de Wasselonne - Tournoi B (1400 - 1799) WASSELONNE FRA 2023-08-03
RcRownchangeKK*chgGame
 1464 1622 4.00 6 -0.22 20 -4.40 
  Nezosi, Constantin 1457 FRA1.0010.28205.60 
  Nguyen, Gaspar 1498 FRA0.501-0.1720-3.40 
  Uhlarz, Joerg 1541 GER1.0010.39207.80 
  Hug, Gaetan 1355 FRA0.001-0.8220-16.40 
  Palacios, Julian 1540 ITA0.501-0.1120-2.20 
  Saelen, Titouan 1390 FRA1.0010.21204.20 

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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