Rapid: Individual Calculations October 2024
 Petit, Ninon  Total change: -20.80  Rating chartPersonal card
 Trophee Caissa 2024 Villandry 37 VILLANDRY FRA 2024-09-22
RcRownchangeKK*chgGame
 1602 1507 1.00 4 -0.52 40 -20.80 
  Uveteau, Marie 1623 FRA0.001-0.3440-13.60 
  Perchaud, Elodie 1438 FRA0.501-0.1040-4.00 
  Wandelle, Sandrine 1742 FRA0.5010.294011.60 
  Poghosyan, Ameli 1604 ARM0.001-0.3740-14.80 

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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