Individual Calculations July 2019
 Oules, Gerard  Total change: 21.40  Rating chartPersonal card
 21eme Open International de Narbonne-Plage (-2200) NARBONNE FRA 2019-06-08
RcRownchangeKK*chgGame
 1376 1156 3.00 8 1.07 20 21.40 
  Piquemal, Maxence 1556  * FRA0.001-0.0820-1.60 
  Diomine, Thierry 1452 FRA0.001-0.1520-3.00 
  Leost, Joel 1357 FRA1.0010.762015.20 
  Manenc, Laurent 1394 FRA1.0010.802016.00 
  Grimault, Leane 1495 FRA0.001-0.1220-2.40 
  Garcia, Enzo 1323 FRA0.001-0.2820-5.60 
  Vuillemin, Bernard 1369 FRA0.001-0.2320-4.60 
  Chazot, Celine 1058 FRA1.0010.37207.40 
 * 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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