Individual Calculations May 2024
 Blasiak, Miroslaw  Total change: -24.20  Rating chartPersonal card
 IV SZACHOWE MISTRZOSTWA SENIOROW PANSTW GRUPY WYSZEHRADZKIEJ NA ROK 2024 Ustron-Jaszowiec POL 2024-03-17
RcRownchangeKK*chgGame
 1700 1747 4.00 8 -0.62 20 -12.40 
  Tustanowski, Robert 2147  * POL0.001-0.0820-1.60 
  Makowska, Edyta Maria 1589 POL0.001-0.7120-14.20 
  Ujma, Czeslaw 1569 POL1.0010.27205.40 
  Hoffmann, Piotr 1627 POL0.501-0.1620-3.20 
  Antoszewski, Wojciech 1651 POL1.0010.37207.40 
  Janocha, Jan 1690 POL1.0010.42208.40 
  Urban, Marek 1675 POL0.001-0.6020-12.00 
  Ficek, Bogdan 1653 POL0.501-0.1320-2.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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
 1785 1747 3.50 9 -0.59 20 -11.80 
  Szczesniak, Konrad 2007 POL0.001-0.1820-3.60 
  Hoffmann, Piotr 1628 POL0.501-0.1620-3.20 
  Steczko, Jozef 1684 POL1.0010.41208.20 
  Czarnik, Jozef 1903 GER0.001-0.2920-5.80 
  Pawlak, Grzegorz 1700 POL0.501-0.0720-1.40 
  Gorecki, Jaroslaw 1634 POL1.0010.35207.00 
  Karczynski, Lech 1730 POL0.501-0.0220-0.40 
  Osiecki, Stanislaw f1959 POL0.001-0.2320-4.60 
  Krzyzanowska-Zadlo, Lidia 1819 POL0.001-0.4020-8.00 

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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