Individual Calculations May 2011
 Dubessay, Bastien  Total change: 6.90  Rating chartPersonal card
 25e Open International "Pierre et Vacances" - A CANNES FRA 2011-02-21
RcRownchangeKK*chgGame
 2331 2327 4.00 9 -0.51 15 -7.65 
  Avrukh, Boris g2626 ISR0.001-0.1515-2.25 
  Nordstrom, Felix f2180 SWE1.0010.30154.50 
  Jianu, Vlad-Cristian g2539 ROU0.001-0.2315-3.45 
  Zepeda, Lorena wm2202 ESA1.0010.33154.95 
  Brunello, Sabino g2540 ITA0.001-0.2315-3.45 
  Benmesbah, Natacha wm2213 FRA1.0010.34155.10 
  Karpatchev, Aleksandr g2474 RUS0.001-0.3015-4.50 
  Lemiere, Frederic 2106 FRA0.501-0.2815-4.20 
  Cerrato Torrijos, Maria 2100 ESP0.501-0.2915-4.35 

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)
 
 Team - Coupe de France - Part 3 FRANCE FRA 2011-03-13
RcRownchangeKK*chgGame
 2290 2318 2.00 2 0.92 15 13.80 
  Coupet, Pascal 2297 FRA1.0010.47157.05 
  Giacomini, Hector 2283 FRA1.0010.45156.75 

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)
 
 Team - Ile de France - Part 4 IDF FRA 2011-03-20
RcRownchangeKK*chgGame
 2355 2318 0.50 1 0.05 15 0.75 
  Picard, Romain m2355 FRA0.5010.05150.75 

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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