Individual Calculations September 2010
 Laudat, Philippe  Total change: 22.35  Rating chartPersonal card
 25e Open International d'Avoine Avoine FRA 2010-07-17
RcRownchangeKK*chgGame
 1699 1444 2.50 7 1.13 15 16.95 
  Imperor, Lorene 1648 FRA0.5010.26153.90 
  Vekemans, Sylvain 1602 FRA0.001-0.2915-4.35 
  Riviere, Xavier 1669 FRA1.0010.781511.70 
  Blivet, Daniel 1832 FRA0.5010.41156.15 
  Gremy, Paul 1680 FRA0.5010.30154.50 
  Kerbaol, Jacques 1677 FRA0.001-0.2115-3.15 
  Baroudel, Jacques 1786 FRA0.001-0.1215-1.80 

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)
 
 Chpt de France - Open D Belfort FRA 2010-08-10
RcRownchangeKK*chgGame
 1394 1444 1.50 2 0.36 15 5.40 
  Legrand, Vincent 1387 FRA1.0010.42156.30 
  Ragon, Philippe 1400 FRA0.501-0.0615-0.90 

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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