Individual Calculations May 2015
 Dufils, Sebastien  Total change: -25.60  Rating chartPersonal card
 2eme Challenge Orcher La Tour (-2200) GONFREVILLE L'ORCHER FRA 2015-03-16
RcRownchangeKK*chgGame
 1507 1445 2.00 5 -0.17 20 -3.40 
  Vaugeois, Simon 1246 FRA1.0010.24204.80 
  Garet, Francois 1765 FRA0.001-0.1320-2.60 
  Pineau, Jean-Jacques 1711 FRA0.001-0.1820-3.60 
  Randon, Valentin 1334 FRA1.0010.35207.00 
  Vincent, Vassili 1478 FRA0.001-0.4520-9.00 

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)
 
 46ème Open Fide (-2200) de Gonfreville l'Orcher Trophée Claude Leroyer GONFREVILLE L'ORCHER FRA 2015-04-04
RcRownchangeKK*chgGame
 1505 1445 2.00 7 -1.11 20 -22.20 
  Veniat, Nicolas 1845  * FRA0.001-0.0820-1.60 
  Blanquet, Alexandre 1334 FRA1.0010.35207.00 
  Saint-Gilles, Damien 1756 FRA0.001-0.1420-2.80 
  Dufeux, Patrice 1537 FRA0.5010.13202.60 
  Infanti, Christophe 1325 FRA0.501-0.1620-3.20 
  Bekkaye, Mohammed 1373 FRA0.001-0.6020-12.00 
  Bigot, Lucie 1363 FRA0.001-0.6120-12.20 
 * 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)
 

 

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