Rapid: Individual Calculations December 2018
 Pomagalski, Marcin  Total change: 4.00  Rating chartPersonal card
 Otwarty Ogolnopolski Turniej Szachowy z Okazji 100 Rocznicy Niepodleglosci Skarzysko-Kamienna POL 2018-11-11
RcRownchangeKK*chgGame
 1726 1956 5.50 7 0.20 20 4.00 
  Karapetyan, Varduhi 1556  * POL1.0010.08201.60 
  Mocko, Maciej 1556  * POL0.501-0.4220-8.40 
  Zbrzeski, Piotr 1821 POL1.0010.32206.40 
  Bakalarz, Leszek f1938 POL1.0010.47209.40 
  Lyzwa, Krzysztof 1556  * POL1.0010.08201.60 
  Mroz, Waldemar 1921 POL0.501-0.0520-1.00 
  Kobylecki, Andrzej 1734 POL0.501-0.2820-5.60 
 * 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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