Individual Calculations July 2010
 Aron-Samuel, Emmanuel  Total change: -15.00  Rating chartPersonal card
 Dept Hautes de Seine IDF FRA 2009-11-28
RcRownchangeKK*chgGame
 1626 1925 1.00 1 0.15 15 2.25 
  Gachet, Michel 1626 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)
 
 33ème open Victor Syre Issy les Moulineaux FRA 2010-05-13
RcRownchangeKK*chgGame
 1764 1920 3.00 6 -1.15 15 -17.25 
  Slavkovic, Vitomir 1790 FRA0.001-0.6815-10.20 
  Eyssautier, Jean-Marc 1644 FRA1.0010.17152.55 
  Tardi, Oscar 1713 FRA1.0010.23153.45 
  Sochacki, Wojtek 2266 FRA0.001-0.1115-1.65 
  Engel, Norbert 1607 FRA1.0010.14152.10 
  De Cohen, Lisa 1561 FRA0.001-0.9015-13.50 

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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