Individual Calculations May 2022
 Krawcewicz, Lucyna  Total change: 13.00  Rating chartPersonal card
 II SZACHOWE MISTRZOSTWA SENIOROW PANSTW GRUPY WYSZEHRADZKIEJ NA ROK 2022 Ustron-Jaszowiec POL 2022-04-05
RcRownchangeKK*chgGame
 1630 1571 4.50 9 0.65 20 13.00 
  Klusak, Piotr 1984 POL0.001-0.0720-1.40 
  Kudlacik, Jan 1296 POL1.0010.17203.40 
  Aleksandrowicz, Marek 1781 POL0.001-0.2320-4.60 
  Kulik, Waldemar 1377 POL1.0010.25205.00 
  Kanos, Jozef 1790 SVK1.0010.782015.60 
  Zurek, Jacek 1744 POL0.001-0.2720-5.40 
  Karczynski, Lech 1690 POL0.5010.16203.20 
  Michalik, Marek 1709 POL0.001-0.3120-6.20 
  Ujma, Czeslaw 1296 POL1.0010.17203.40 

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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