Rapid: Individual Calculations May 2018
 Kowalik, Waldemar  Total change: -13.00  Rating chartPersonal card
 V Mistrzostwa Polski Amatorow w Szachach Szybkich Pegow POL 2018-04-07
RcRownchangeKK*chgGame
 1670 1779 5.00 9 -0.65 20 -13.00 
  Nagly, Wojciech 1379  * POL1.0010.08201.60 
  Chruszcz, Artur 1541 POL1.0010.20204.00 
  Adamczewski, Maciej 1966 POL0.001-0.2620-5.20 
  Paplaczyk, Marcin 1589 POL1.0010.25205.00 
  Olejniczak, Romuald 1557 POL1.0010.22204.40 
  Kubien, Jerzy f1947 POL0.001-0.2820-5.60 
  Skrzypek, Leszek 1581 POL1.0010.24204.80 
  Zminda, Bogdan 1913 POL0.001-0.3220-6.40 
  Redlich, Bogdan 1556 POL0.001-0.7820-15.60 
 * 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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