Rapid: Individual Calculations December 2017
 Osiecki, Stanislaw  Total change: -31.00  Rating chartPersonal card
 Open Garrison Championship in fast chess on the occasion of the Feast of Independence Warszawa POL 2017-11-04
RcRownchangeKK*chgGame
 1746 2115 6.50 9 -1.55 20 -31.00 
  Staszewski, Krzysztof 1715  * POL1.0010.08201.60 
  Ceglowski, Ryszard 1715  * POL1.0010.08201.60 
  Pawlowski, Michal 1732 POL0.501-0.4120-8.20 
  Gasik, Piotr 1957 POL0.501-0.2120-4.20 
  Cyra, Dariusz 1715  * POL0.001-0.9220-18.40 
  Kepinski, Lech 1715  * POL1.0010.08201.60 
  Janowicz, Mateusz 1715  * POL0.501-0.4220-8.40 
  Kwasniak, Tomasz 1737 POL1.0010.09201.80 
  Redzisz, Michal 1715  * POL1.0010.08201.60 
 * 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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