Individual Calculations February 2015
 Trzebiatowski, Jaroslaw  Total change: -64.40  Rating chartPersonal card
 TURNIEJ PRZYSZLYCH ARCYMISTRZOW 2014 Gdansk POL 2014-12-13
RcRownchangeKK*chgGame
 1280 1483 3.50 9 -3.22 20 -64.40 
  Maj, Wiktor 1195 POL0.001-0.8420-16.80 
  Nowak, Tomasz 1478 POL0.001-0.5120-10.20 
  Belczewski, Roman 1269 POL0.001-0.7720-15.40 
  Pawletko, Szymon 1304 POL0.501-0.2320-4.60 
  Zacharzewski, Michal 1190 POL1.0010.15203.00 
  Racinowski, Bogdan 1083  * POL1.0010.08201.60 
  Kujawa, Krzysztof 1326 POL0.501-0.2120-4.20 
  Hladun, Bartlomiej 1348 POL0.001-0.6820-13.60 
  Pitula, Adam 1323 POL0.501-0.2120-4.20 
 * 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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