Individual Calculations May 2011
 Sochacki, Wojtek  Total change: 21.60  Rating chartPersonal card
 25e Open International "Pierre et Vacances" - A CANNES FRA 2011-02-21
RcRownchangeKK*chgGame
 2347 2289 4.00 9 0.16 15 2.40 
  Hamdouchi, Hicham g2592 FRA0.001-0.1415-2.10 
  Lamard, Guillaume f2154 FRA1.0010.32154.80 
  Recuero Guerra, David m2462 ESP0.001-0.2715-4.05 
  Karpatchev, Aleksandr g2474 RUS0.001-0.2615-3.90 
  Kirk, Ezra 2150 FRA1.0010.31154.65 
  Lemiere, Frederic 2106 FRA1.0010.26153.90 
  Sochacki, Christophe f2366 FRA0.001-0.3915-5.85 
  Bujisho, Benjamin m2387 FRA1.0010.63159.45 
  Lagarde, Maxime f2435 FRA0.001-0.3015-4.50 

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)
 
 Chpt de France des Jeunes - Juniors MONTLUCON FRA 2011-04-17
RcRownchangeKK*chgGame
 2134 2294 7.50 9 1.28 15 19.20 
  Podvin, Francois-Xavier 2000 FRA1.0010.15152.25 
  Le Goff, Ronan 2055 FRA0.501-0.3015-4.50 
  Auvray, Simon 2065 FRA1.0010.21153.15 
  Louis-Sidois, Charles 1901 FRA1.0010.08151.20 
  Villegas, Pierre 2246 MNC0.501-0.0715-1.05 
  Fantinel, Thibault 2235 FRA1.0010.42156.30 
  Demuth, Adrien m2375 FRA0.5010.11151.65 
  Devallee, Jeremie 2049 FRA1.0010.20153.00 
  Stephan, Victor 2278 FRA1.0010.48157.20 

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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