Individual Calculations May 2010
 Sochacki, Christophe  Total change: 13.95  Rating chartPersonal card
 Festival International des Jeunes de Paris - Tournoi MI Paris FRA 2010-03-01
RcRownchangeKK*chgGame
 2346 2329 5.00 9 0.66 15 9.90 
  Sochacki, Wojtek 2264 FRA0.501-0.0915-1.35 
  Lazo, Xenia wf2112 MDA1.0010.22153.30 
  Graca, Robert 2225 FRA1.0010.36155.40 
  David, Alberto g2616 LUX0.001-0.1615-2.40 
  Guliyev, Namig g2516 AZE0.001-0.2615-3.90 
  Todorov, Todor g2493 BUL0.5010.22153.30 
  Ider, Borya 2283 FRA1.0010.44156.60 
  Moussard, Jules f2378 FRA1.0010.57158.55 
  Manoeuvre, Antoine 2224 FRA0.001-0.6415-9.60 

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)
 
 Nationale 3 - R7 Various FRA 2010-03-14
RcRownchangeKK*chgGame
 2152 2329 1.00 1 0.27 15 4.05 
  Troffiguer, Olivier 2152 FRA1.0010.27154.05 

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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