Individual Calculations May 2024
 Wasik, Roman  Total change: -16.80  Rating chartPersonal card
 IV SZACHOWE MISTRZOSTWA SENIOROW PANSTW GRUPY WYSZEHRADZKIEJ NA ROK 2024 Ustron-Jaszowiec POL 2024-03-17
RcRownchangeKK*chgGame
 1684 1639 3.00 9 -0.97 20 -19.40 
  Koziol, Dariusz 1885 POL0.001-0.1920-3.80 
  Kowalska, Elzbieta wf1747 POL1.0010.652013.00 
  Swiderski, Pawel 1787 POL0.001-0.3020-6.00 
  Karczynski, Lech 1734 POL0.001-0.3720-7.40 
  Szreder, Leopold 1760 POL0.001-0.3420-6.80 
  Lisak, Jerzy 1531 POL0.001-0.6520-13.00 
  Szopa, Andrzej 1447 POL1.0010.25205.00 
  Burawa, Adolf 1517 POL1.0010.33206.60 
  Grzesinski, Krzysztof 1748 POL0.001-0.3520-7.00 

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)
 
 Mistrzostwa Polski Seniorow w Szachach na 2024 rok Szklarska Poreba POL 2024-04-15
RcRownchangeKK*chgGame
 1786 1639 3.00 9 0.13 20 2.60 
  Czarnik, Jozef 1903 GER0.5010.32206.40 
  Gasik, Piotr 1952 POL0.001-0.1420-2.80 
  Stepien, Janusz 1852 POL0.001-0.2320-4.60 
  Litwin, Tomasz 1767 POL0.5010.17203.40 
  Szreder, Leopold 1760 POL0.001-0.3420-6.80 
  Kisiel, Zbigniew 1557 POL1.0010.39207.80 
  Stadnicki, Andrzej 1794 POL0.001-0.2920-5.80 
  Ciechanski, Jacenty c1873 POL0.001-0.2120-4.20 
  Stronias, Lech 1612 POL1.0010.46209.20 

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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