Rapid: Individual Calculations March 2023
 Komogortsev, Petra  Total change: -35.60  Rating chartPersonal card
 Festival Jeunes IDF Franconville 2023 FRANCONVILLE FRA 2023-02-12
RcRownchangeKK*chgGame
 1231 1217 3.00 8 -0.89 40 -35.60 
  Pincon, Pierrot 1031 FRA1.0010.264010.40 
  Estin-Charbonnel, Lucie 1481 FRA0.001-0.1840-7.20 
  Zerzeri, Samy 1094 FRA1.0010.334013.20 
  Cusquel, Maxime 1370 FRA1.0010.704028.00 
  Duroy, Luca 1351 FRA0.001-0.3240-12.80 
  Merkel, Ethan 1434 FRA0.001-0.2240-8.80 
  De Nave, Margaux 1036 FRA0.001-0.7440-29.60 
  Jin, Celine 1052 FRA0.001-0.7240-28.80 

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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