Individual Calculations September 2009
 Shoker, Samy  Total change: 40.00  Rating chartPersonal card
 16e Open International de Nice Nice FRA 2009-08-03
RcRownchangeKK*chgGame
 2337 2448 7.00 9 1.46 10 14.60 
  Samuel, Christian 2048  * FRA1.0010.08100.80 
  Koch, Markus 2138 GER1.0010.14101.40 
  Vincenti, Francois-Xavier 2048  * FRA1.0010.08100.80 
  Bailet, Pierre f2352 FRA1.0010.37103.70 
  Doncea, Vladimir m2460 ROU1.0010.52105.20 
  Sumets, Andrey g2595 UKR0.001-0.3010-3.00 
  Colin, Vincent m2425 FRA1.0010.47104.70 
  Karpatchev, Aleksandr g2491 RUS0.5010.06100.60 
  Franco Alonso, Alejandro m2480 ESP0.5010.04100.40 
 * 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)
 
 16th Vienna Chess Open Vienna AUT 2009-08-15
RcRownchangeKK*chgGame
 2357 2448 8.00 9 2.54 10 25.40 
  Schalla, Dieter 2092 GER1.0010.11101.10 
  Stuhlik, Marko f2201 AUT1.0010.19101.90 
  Ramondino, Renzo f2274 ITA1.0010.27102.70 
  Caruso, Augusto 2251 ITA1.0010.25102.50 
  Bukal, Vladimir Jun. m2394 CRO1.0010.42104.20 
  Kovalev, Andrei g2533 BLR1.0010.62106.20 
  Eisenbeiser, Amadeus m2390 GER1.0010.42104.20 
  Arutinian, David g2526 GEO0.5010.11101.10 
  Guliyev, Namig g2555 AZE0.5010.15101.50 

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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