Individual Calculations April 2009
 Dgebuadze, Alexandre  Total change: 0.70  Rating chartPersonal card
 7e open international de Nantes Nantes FRA 2008-12-26
RcRownchangeKK*chgGame
 2231 2544 7.50 9 -0.21 10 -2.10 
  Mesli, Maurice 2194 FRA1.0010.11101.10 
  Leclercq, Benoit 2194 FRA0.501-0.3910-3.90 
  Le Gallo, Frederic 2194 FRA1.0010.11101.10 
  Jaulin, Philippe 2194 FRA1.0010.11101.10 
  Colin, Vincent m2421 FRA1.0010.33103.30 
  Rihouay, Clement 2195 FRA0.501-0.3910-3.90 
  Pirotais, Jerome 2194 FRA1.0010.11101.10 
  Peric, Slavisa m2235 AFG1.0010.14101.40 
  Delorme, Alban f2257 FRA0.501-0.3410-3.40 

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)
 
 13e open de Guingamp Pabu FRA 2009-02-14
RcRownchangeKK*chgGame
 2323 2538 7.00 9 0.28 10 2.80 
  Caillot, Arnaud 2188 FRA1.0010.11101.10 
  Foussard, Gervais 2188 FRA1.0010.11101.10 
  Horvat, Dan-Sebastian 2188 ROU1.0010.11101.10 
  Terrieux, Kevin m2465 FRA0.501-0.1010-1.00 
  Le Roux, Jean-Pierre m2491 FRA0.501-0.0710-0.70 
  Aurel, Luc f2188 FRA1.0010.11101.10 
  Guezennec, Franck 2188 FRA1.0010.11101.10 
  Dumitrache, Dragos-Nicolae m2498 ROU0.501-0.0610-0.60 
  Fomichenko, Eduard m2511 RUS0.501-0.0410-0.40 

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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