Individual Calculations January 2009
 Weill, Roland  Total change: 9.45  Rating chartPersonal card
 N2 - R1 Various FRA 2008-10-19
RcRownchangeKK*chgGame
 2082 2209 1.00 1 0.33 15 4.95 
  Pous, Vincent 2082 FRA1.0010.33154.95 

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)
 
 8e rencontres nationales et internationales - Grand Prix CCAS Cap d'Agde FRA 2008-10-25
RcRownchangeKK*chgGame
 2252 2209 4.50 9 0.49 15 7.35 
  Allorant, Adrien 2019 FRA1.0010.25153.75 
  Kravchenko, Vladimir V. m2449 RUS0.5010.30154.50 
  Calistri, Tristan f2361 FRA0.001-0.3015-4.50 
  Lagunes, Jean-Renaud 2065 FRA1.0010.31154.65 
  Demuth, Adrien f2332 FRA0.5010.17152.55 
  Bedouin, Xavier f2403 FRA0.5010.25153.75 
  Brochet, Philippe m2377 FRA0.001-0.2815-4.20 
  Iwanesko, Alexandre 2086 FRA1.0010.33154.95 
  Iglesias, Joachim 2178 FRA0.001-0.5415-8.10 

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)
 
 N2 - R2-3 Various FRA 2008-11-22
RcRownchangeKK*chgGame
 2226 2209 0.00 1 -0.48 15 -7.20 
  Heran, Raphael 2226 FRA0.001-0.4815-7.20 

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)
 
 N4 - R2 Various FRA 2008-11-23
RcRownchangeKK*chgGame
 2054 2209 1.00 1 0.29 15 4.35 
  Fahys, Jonathan 2054 FRA1.0010.29154.35 

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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