Individual Calculations September 2013
 Sycz, Dariusz  Total change: 21.15  Rating chartPersonal card
 Mistrzostwa NATO w Szachach. Rynia k/.Warszawy POL 2013-08-12
RcRownchangeKK*chgGame
 2124 2020 4.00 7 1.41 15 21.15 
  Pedersen, Finn f2303 DEN0.001-0.1615-2.40 
  Giedraitis, Mingaudas 1817 LTU1.0010.24153.60 
  Andersen, Hans-Christoph 2238 GER1.0010.781511.70 
  Wantiez, Fabrice f2279 BEL0.001-0.1815-2.70 
  Mottais, Francois 2055 FRA1.0010.55158.25 
  Cheung, Jan 2093 NED0.5010.10151.50 
  Nielsen, Jan Mose 2081 DEN0.5010.08151.20 

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)
 

 

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