Individual Calculations December 2014
 Declercq, Philippe  Total change: 2.20  Rating chartPersonal card
 224 open FIDE du club 608 (-1700 elo) PARIS FRA 2014-11-01
RcRownchangeKK*chgGame
 1481 1655 3.00 4 0.11 20 2.20 
  Rossi, Jeremie 1434 FRA0.001-0.7820-15.60 
  Sere, Frederic 1406 FRA1.0010.19203.80 
  Martinez, Alberto 1489 FRA1.0010.28205.60 
  Delbeuf, Romain 1595 FRA1.0010.42208.40 

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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