Individual Calculations July 2019
 Jackson, Sue  Total change: 5.20  Rating chartPersonal card
 5e Open des Lemovices LIMOGES FRA 2019-05-30
RcRownchangeKK*chgGame
 1625 1379 1.50 6 0.26 20 5.20 
  Budak, Rezan 1779  * FRA0.001-0.0820-1.60 
  Agostini, Paul 1596 FRA0.001-0.2220-4.40 
  Rouzes, Sibylle-Anne 1612 FRA1.0010.792015.80 
  Budak, Lori 1668 FRA0.001-0.1620-3.20 
  Moindjie, Nassuf 1500 FRA0.5010.16203.20 
  Bernard, Thomas 1593 FRA0.001-0.2320-4.60 
 * 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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