Individual Calculations August 2017
 Del Valle, Clemence  Total change: 20.20  Rating chartPersonal card
 XIX Obert Internacional Sant Marti 2017 Grup B Barcelona ESP 2017-07-13
RcRownchangeKK*chgGame
 1812 1759 6.00 9 2.27 20 45.40 
  Mahi, Amit Doshi 1359  * IND1.0010.08201.60 
  Muhammad, Qasim 1899 ESP0.5010.19203.80 
  Gonzalez Lafita, Oscar 1867 ESP1.0010.652013.00 
  Elizondo Marquet, Juan Marcos 1887 ESP1.0010.672013.40 
  Poyato Ruiz, Fernando 1863 ESP1.0010.642012.80 
  Sarrate Presas, Jordi 1770 ESP0.5010.02200.40 
  Majumdar, Shankar 1934 IND0.001-0.2720-5.40 
  Husson, Cybele 1870 FRA1.0010.652013.00 
  Mota, Pankit 1859 IND0.001-0.3620-7.20 
 * 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)
 
 25eme open international de Saint-Affrique SAINT AFFRIQUE FRA 2017-07-22
RcRownchangeKK*chgGame
 1681 1759 3.50 8 -1.26 20 -25.20 
  Arlabosse, Nicolas 2046 FRA0.001-0.1620-3.20 
  Nguyen, Son-An 1480 FRA0.001-0.8420-16.80 
  Mangani, Jean-Pierre 1460 FRA1.0010.15203.00 
  Lapeyre, Maeva 1529 FRA0.501-0.2920-5.80 
  Hebert, Floriane 1567 FRA0.501-0.2520-5.00 
  Amr-Tardif, Corail 1543 FRA1.0010.22204.40 
  Tranchesset, Alexandre 1915 FRA0.5010.21204.20 
  Pouplin, Johan 1909 FRA0.001-0.3020-6.00 

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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