Individual Calculations May 2010
 Sochacki, Wojtek  Total change: 1.65  Rating chartPersonal card
 Festival International des Jeunes de Paris - Tournoi MI Paris FRA 2010-03-01
RcRownchangeKK*chgGame
 2353 2264 3.50 9 -0.04 15 -0.60 
  Sochacki, Christophe f2329 FRA0.5010.09151.35 
  Moussard, Jules f2378 FRA1.0010.66159.90 
  Manoeuvre, Antoine 2224 FRA0.501-0.0615-0.90 
  Ider, Borya 2283 FRA0.001-0.4715-7.05 
  Lazo, Xenia wf2112 MDA0.501-0.2015-3.00 
  Graca, Robert 2225 FRA0.501-0.0515-0.75 
  David, Alberto g2616 LUX0.001-0.1115-1.65 
  Guliyev, Namig g2516 AZE0.5010.31154.65 
  Todorov, Todor g2493 BUL0.001-0.2115-3.15 

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)
 
 Nationale 3 - R7 Various FRA 2010-03-14
RcRownchangeKK*chgGame
 1966 2264 1.00 1 0.15 15 2.25 
  Richet, Fabien 1966 FRA1.0010.15152.25 

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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