Individual Calculations September 2009
 Pytel, Krzysztof  Total change: -2.60  Rating chartPersonal card
 2eme Open de Cambrai Cambrai FRA 2009-06-26
RcRownchangeKK*chgGame
 2254 2387 5.50 7 0.99 10 9.90 
  Fabre, Laurent 2037 FRA1.0010.11101.10 
  Manet, Eric 2037 FRA1.0010.11101.10 
  Houriez, Clement 2284 FRA1.0010.36103.60 
  Degraeve, Jean-Marc g2558 FRA0.001-0.2710-2.70 
  Selva, Thierry 2037 FRA1.0010.11101.10 
  Fomichenko, Eduard m2512 RUS1.0010.67106.70 
  Bakalarz, Mietek m2312 LUX0.501-0.1010-1.00 

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 - support Ch. de Picardie La Fere FRA 2009-07-04
RcRownchangeKK*chgGame
 2131 2383 5.50 9 -1.43 10 -14.30 
  Neumair, Jerome 2007 GER1.0010.09100.90 
  Riff, Jean-Noel m2505 FRA0.001-0.3310-3.30 
  Auroy, Didier 2000 FRA0.501-0.4110-4.10 
  Thomas, Olivier 2068 FRA1.0010.14101.40 
  Deneuville, Ludovic 1984 FRA1.0010.08100.80 
  Wirig, Anthony m2491 FRA0.001-0.3510-3.50 
  Derigny, Philippe 1993 FRA1.0010.09100.90 
  Mataigne, Jean-Michel 2053 FRA0.501-0.3810-3.80 
  Noordhoek, Henk 2080 NED0.501-0.3610-3.60 

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)
 
 15e Festival International de Chambery - Open A Chambery FRA 2009-08-01
RcRownchangeKK*chgGame
 2198 2383 6.50 9 0.18 10 1.80 
  Lupo, Francesco 1983  * ITA1.0010.08100.80 
  Verbaere, Philippe 2033  * FRA1.0010.11101.10 
  Saiah, Karim 1992 FRA1.0010.09100.90 
  Abergel, Thal g2517 FRA0.001-0.3210-3.20 
  Cociere, Mihai 2019 FRA1.0010.10101.00 
  Olivier, Jean-Christophe m2358 FRA0.001-0.5310-5.30 
  Defrance, Laurent 2195 FRA1.0010.26102.60 
  Konguvel, Ponnuswamy m2419 IND0.5010.05100.50 
  Juhasz, Kristof 2268 HUN1.0010.34103.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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