Rapid: Individual Calculations February 2019
 Batt, Meloe  Total change: 13.60  Rating chartPersonal card
 Trophee Roza Lallemand 2019 Phase ARA ANNECY FRA 2019-01-20
RcRownchangeKK*chgGame
 1399 1364 4.00 7 0.68 20 13.60 
  Saiah, Salome 1684 FRA0.001-0.1320-2.60 
  Ringot, Francoise 1218 FRA1.0010.30206.00 
  Frion, Sandrine 1433 FRA1.0010.602012.00 
  Petitjean, Mathilde 1351 FRA0.001-0.5220-10.40 
  Sabatier, Romane 1235 FRA1.0010.33206.60 
  Naville, Lea 1106 FRA1.0010.18203.60 
  Ludwiczak, Virginie 1764  * FRA0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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