Individual Calculations June 2024
 Burzynski, Cezary  Total change: -20.40  Rating chartPersonal card
 Turniej Szachowy WDZYDZE 2024 Wdzydze POL 2024-04-30
RcRownchangeKK*chgGame
 1684 1570 2.50 8 -0.30 40 -12.00 
  Piotrzkowski, Krzysztof 1629 POL0.001-0.4240-16.80 
  Jurkiewicz, Joanna 1696 POL0.5010.17406.80 
  Migacz, Jan 1629 POL0.001-0.4240-16.80 
  Fijolek, Hubert 1783 POL0.001-0.2340-9.20 
  Piotrzkowski, Krzysztof 1629 POL0.5010.08403.20 
  Jurkiewicz, Joanna 1696 POL0.5010.17406.80 
  Migacz, Jan 1629 POL0.001-0.4240-16.80 
  Fijolek, Hubert 1783 POL1.0010.774030.80 

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)
 
 Druzynowe Mistrzostwa Wojewodztwa Pomorskiego Seniorow- IV Liga 2024 Round 9-10 Gdansk POL 2024-05-12
RcRownchangeKK*chgGame
 1401 1557 0.50 1 -0.21 40 -8.40 
  Narwojsz, Helena 1401 POL0.501-0.2140-8.40 

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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