Individual Calculations May 2010
 Le Ruyet, Leopold  Total change: 28.50  Rating chartPersonal card
 Nationale 3 - R7 Various FRA 2010-03-14
RcRownchangeKK*chgGame
 2046 2144 2.00 2 0.73 15 10.95 
  Vion, Jean-Francois 2078 FRA1.0010.41156.15 
  Le Corre, Patrick 2014 FRA1.0010.32154.80 

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)
 
 28e open international de la ville de Metz - A Metz FRA 2010-04-10
RcRownchangeKK*chgGame
 2298 2144 4.00 9 1.17 15 17.55 
  Sengupta, Deep m2496 IND0.001-0.1115-1.65 
  Bruned, Vianney 1886 ESP1.0010.18152.70 
  Donchenko, Anatoly m2395 GER0.5010.31154.65 
  Michiels, Bart m2465 BEL0.001-0.1315-1.95 
  Piasetski, Leon m2280 CAN0.5010.18152.70 
  Pucher, Sebastien 2273 FRA0.5010.17152.55 
  Bolzoni, Victor-Angel f2255 BEL1.0010.65159.75 
  Philippe, Christophe m2428 FRA0.5010.34155.10 
  Keller, Christophe 2200 FRA0.001-0.4215-6.30 

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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