Individual Calculations December 2022
 Woszkowski, Stanislaw  Total change: 6.40  Rating chartPersonal card
 Nasielski Weekend Szachowy grupa A Nasielsk POL 2022-11-19
RcRownchangeKK*chgGame
 1527 1519 3.00 5 0.32 20 6.40 
  Smieszek, Wojciech 2096 POL0.001-0.0220-0.40 
  Kossakowski, Adrian 1279 POL0.001-0.8020-16.00 
  Semkiw, Orest 1325 POL1.0010.25205.00 
  Berent, Andrzej 1265 POL1.0010.19203.80 
  Zbrzeski, Piotr 1669 POL1.0010.702014.00 

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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