Rapid: Individual Calculations October 2017
 Zbrzeski, Piotr  Total change: -7.60  Rating chartPersonal card
 XXIV Grand Prix Gminy Jablonna turniej 1A Jablonna POL 2017-09-09
RcRownchangeKK*chgGame
 1607 1792 4.50 7 -0.38 20 -7.60 
  Nowacki, Krzysztof 1392  * POL1.0010.08201.60 
  Taliashvili, Tamari 1392  * POL1.0010.08201.60 
  Urbaniak, Karol 1479 POL1.0010.14202.80 
  Podgajny, Adam 1645 POL0.001-0.7020-14.00 
  Budny, Piotr 1392  * POL0.501-0.4220-8.40 
  Celinski, Kamil 1846 POL1.0010.582011.60 
  Mannke, Manfred 2106 POL0.001-0.1420-2.80 
 * 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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