Individual Calculations August 2015
 Labarthe, Arnaud  Total change: -45.80  Rating chartPersonal card
 6e Festival de Vaujany - Tournoi Accession VAUJANY FRA 2015-07-09
RcRownchangeKK*chgGame
 1684 1811 5.00 9 -0.93 20 -18.60 
  Diaferia, Joseph 1612 FRA1.0010.24204.80 
  Mathieu, Phileas 1696 FRA1.0010.34206.80 
  Lees, Jean-Pierre 1779 FRA0.001-0.5420-10.80 
  Koltai, Daniel 1680 HUN0.501-0.1820-3.60 
  Navrotescu, Vlad-Andrei 1617 FRA1.0010.25205.00 
  Trin, Pierre 1756 FRA0.001-0.5820-11.60 
  Breysse, Fiora 1434 FRA1.0010.09201.80 
  Roche, Yves 1833 FRA0.001-0.4720-9.40 
  Ringot, Arnaud 1750 FRA0.501-0.0820-1.60 

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)
 
 XXIIeme Open International d'echecs d'ete de Nice NICE FRA 2015-07-20
RcRownchangeKK*chgGame
 1725 1811 3.50 8 -1.36 20 -27.20 
  Ribbegren, Karl Johan 2211  * MNC0.001-0.0820-1.60 
  Hani, Lionel 1480 FRA0.501-0.3820-7.60 
  Giaufer-Saubert, Corentin 1445 FRA1.0010.10202.00 
  Chung, Mathilde wc1996 MNC0.001-0.2620-5.20 
  Benamozig, Jean-Marc 1771 FRA0.001-0.5620-11.20 
  Mathieu, Jean 1523 FRA1.0010.16203.20 
  Fadat, Thomas 1726 FRA0.001-0.6220-12.40 
  Fassio, Francesco 1648 ITA1.0010.28205.60 
 * 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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