Rapid: Individual Calculations December 2015
 Sternik, Piotr  Total change: 8.60  Rating chartPersonal card
 XX Grand Prix Gminy Jablonna turniej 3A Jablonna POL 2015-11-14
RcRownchangeKK*chgGame
 1566 1439 3.00 7 0.43 20 8.60 
  Szewczak, Andrzej 1839  * POL0.001-0.0820-1.60 
  Zelak, Wladyslaw 1321 POL1.0010.34206.80 
  Iwaszkiewicz, Grzegorz 1202 POL1.0010.20204.00 
  Kepinski, Lech 1611 POL1.0010.732014.60 
  Maj, Marcin 1805 POL0.001-0.1020-2.00 
  Sacharewicz, Krzysztof 1767 POL0.001-0.1320-2.60 
  Kutrowski, Feliks 1419 POL0.001-0.5320-10.60 
 * 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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