Individual Calculations July 2009
 Sanchez, Joseph  Total change: 8.00  Rating chartPersonal card
 N1 - R8-9 Various FRA 2009-03-14
RcRownchangeKK*chgGame
 2391 2461 2.00 2 0.81 10 8.10 
  Crut, Aurelien f2344 FRA1.0010.34103.40 
  Doncea, Vladimir m2437 ROU1.0010.47104.70 

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)
 
 Coupe de France - 1/32e Various FRA 2009-03-29
RcRownchangeKK*chgGame
 2111 2461 1.00 1 0.11 10 1.10 
  Mohorea, Vasile 2111 ROU1.0010.11101.10 

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)
 
 N1 - R10-11 Various FRA 2009-04-04
RcRownchangeKK*chgGame
 2567 2483 0.00 2 -0.77 10 -7.70 
  Istratescu, Andrei g2623 ROU0.001-0.3110-3.10 
  Bogner, Sebastian m2511 GER0.001-0.4610-4.60 

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 Open International d'Echecs de Malakoff Malakoff FRA 2009-04-11
RcRownchangeKK*chgGame
 2291 2483 5.50 8 -0.45 10 -4.50 
  Gollain, Marc 2190 FRA1.0010.15101.50 
  Panbukchian, Valentin m2305 BUL0.501-0.2310-2.30 
  Strugnell, Carl 2256 FRA1.0010.21102.10 
  Guilleux, Fabien f2313 FRA0.001-0.7210-7.20 
  Rabineau, Clement 2254 FRA1.0010.21102.10 
  Onkoud, Abdelaziz m2377 MAR1.0010.36103.60 
  Shirazi, Kamran m2404 FRA0.001-0.6110-6.10 
  Lavabre, Fabien 2225 FRA1.0010.18101.80 

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)
 
 11e Open international d'Echecs de Saint Quentin en Yvelines Elancourt FRA 2009-04-18
RcRownchangeKK*chgGame
 2300 2483 7.50 9 1.10 10 11.00 
  Salvador, Roland m2445 PHI0.501-0.0510-0.50 
  Oger, Claude 2133 FRA1.0010.11101.10 
  Gey, Marc-Emile 2133 FRA1.0010.11101.10 
  Goulenok, Eric 2133 FRA1.0010.11101.10 
  Okhotnik, Vladimir m2451 FRA1.0010.46104.60 
  Picart, Laurent 2148 FRA1.0010.12101.20 
  Jolly, Jean-Francois f2392 FRA1.0010.38103.80 
  Van Dongen, Patrick f2329 FRA0.501-0.2110-2.10 
  Guliyev, Namig g2534 AZE0.5010.07100.70 

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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