Individual Calculations April 2015
 Gumularz, Szymon  Total change: 23.20  Rating chartPersonal card
 31e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2015-02-28
RcRownchangeKK*chgGame
 2223 2282 5.50 9 0.58 40 23.20 
  Smith, Axel m2488 SWE0.5010.264010.40 
  Simantsev, Mikhail g2452 UKR0.001-0.2840-11.20 
  Sepp, Olav m2411 EST0.5010.17406.80 
  Gorshkov, Leonid 2037 RUS1.0010.20408.00 
  Lopez, Raphael 1882  * FRA1.0010.08403.20 
  Kurajica, Bojan g2492 BIH0.001-0.2340-9.20 
  Kozlowski, Thierry 1956 FRA1.0010.13405.20 
  Lecoeur, Boris 1882  * FRA1.0010.08403.20 
  Milchev, Nikolay m2409 BUL0.5010.17406.80 
 * 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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