Individual Calculations November 2009
 Janulek, Dawid  Total change: -22.75  Rating chartPersonal card
 Mistrzostwa Miedzywojewodzkie Juniorow OP-SL C13 UstroƱ-Jaszowiec POL 2009-10-11
RcRownchangeKK*chgGame
 1627 1616 2.00 6 -0.91 25 -22.75 
  Lapaj, Mateusz 1797 POL0.001-0.2625-6.50 
  Przybyla, Andrzej 1435 POL0.501-0.2425-6.00 
  Orzechowski, Michal 1613 POL0.001-0.5025-12.50 
  Szolc, Grzegorz 1651 POL0.5010.05251.25 
  Szoen, Kamil 1522 POL0.501-0.1325-3.25 
  Witkiewicz, Grzegorz 1745 POL0.5010.17254.25 

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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