Individual Calculations October 2023
 Berkes, Ferenc  Total change: -4.80  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski - Ekstraliga 2023 Lublin POL 2023-09-18
RcRownchangeKK*chgGame
 2582 2622 4.50 9 -0.48 10 -4.80 
  Laurusas, Tomas g2550 LTU0.501-0.1010-1.00 
  Huschenbeth, Niclas g2607 GER1.0010.48104.80 
  Galperin, Platon g2571 SWE0.501-0.0710-0.70 
  Zilka, Stepan g2600 CZE0.001-0.5310-5.30 
  Nasuta, Grzegorz g2579 POL0.501-0.0610-0.60 
  Piorun, Kacper g2594 POL0.501-0.0410-0.40 
  Kollars, Dmitrij g2641 GER0.5010.03100.30 
  Szpar, Milosz m2477 POL1.0010.31103.10 
  Bartel, Mateusz g2621 POL0.001-0.5010-5.00 

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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