Individual Calculations November 2020
 Wilczynski, Adam  Total change: 41.00  Rating chartPersonal card
 IV Mistrzostwa Polski Seniorek i Seniorow w szachach Ustron Jaszowiec POL 2020-10-05
RcRownchangeKK*chgGame
 1707 1518 4.50 9 2.05 20 41.00 
  Pietrzak, Janusz 1918  * POL0.5010.42208.40 
  Kania, Andrzej 1854 POL0.5010.38207.60 
  Solek, Zenon 1763 POL0.001-0.2020-4.00 
  Banasik, Tomasz 1274 POL1.0010.20204.00 
  Zinczuk, Leon 1692 POL0.5010.23204.60 
  Dolinski, Piotr 1687 POL0.5010.22204.40 
  Przerwa, Waldemar 1736 POL0.5010.28205.60 
  Kulejewski, Lech 1696 POL1.0010.732014.60 
  Tomanek, Jerzy 1744 POL0.001-0.2120-4.20 
 * 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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