Rapid: Individual Calculations November 2020
 Kocia, Kamil  Total change: 21.60  Rating chartPersonal card
 XI Szachowy Memorial Miroslawa Aleksandrowicza Barak POL 2020-10-04
RcRownchangeKK*chgGame
 1587 1788 7.50 9 1.08 20 21.60 
  Lisicki, Tadeusz 1255 POL1.0010.03200.60 
  Siek, Jerzy 1389 POL1.0010.08201.60 
  Zurek, Dariusz 1654 POL1.0010.32206.40 
  Kozlowski, Andrzej 1701 POL1.0010.38207.60 
  Mroz, Waldemar 1834 POL0.5010.06201.20 
  Pazdzierz, Piotr 1608 POL1.0010.26205.20 
  Bakalarz, Leszek f1908 POL1.0010.662013.20 
  Stepien, Pawel 1553 POL0.501-0.2920-5.80 
  Nowak, Maciej 1379 POL0.501-0.4220-8.40 

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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