Individual Calculations May 2024
 Osiecki, Stanislaw  Total change: 17.20  Rating chartPersonal card
 IV SZACHOWE MISTRZOSTWA SENIOROW PANSTW GRUPY WYSZEHRADZKIEJ NA ROK 2024 Ustron-Jaszowiec POL 2024-03-17
RcRownchangeKK*chgGame
 1944 1959 6.00 9 1.30 20 26.00 
  Kiwilsza, Piotr 1710 POL1.0010.19203.80 
  Rapiej, Andrzej 1812 POL1.0010.30206.00 
  Kantorik, Marian m2192 SVK0.001-0.2120-4.20 
  Sosnowska, Elzbieta wf1845 POL1.0010.34206.80 
  Ciechanski, Jacenty c1872 POL1.0010.38207.60 
  Krainski, Aleksander f2064 POL1.0010.642012.80 
  Klimaszewski, Dariusz f2107 POL0.001-0.3020-6.00 
  Kowalczuk, Wojciech 1990 POL0.5010.04200.80 
  Gromczak, Dariusz 1905 POL0.501-0.0820-1.60 

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
 1883 1959 5.00 9 -0.44 20 -8.80 
  Gugula, Czeslaw 1720 POL1.0010.20204.00 
  Stempin, Pawel m2315 POL0.5010.39207.80 
  Szopka, Dariusz 2073 POL0.001-0.3420-6.80 
  Stepien, Janusz 1852 POL0.001-0.6520-13.00 
  Kiwilsza, Piotr 1710 POL1.0010.19203.80 
  Zawierucha, Aleksander 1883 POL0.001-0.6020-12.00 
  Szreder, Leopold 1760 POL1.0010.24204.80 
  Blasiak, Miroslaw 1747 POL1.0010.23204.60 
  Lukasiewicz, Anna 1890 POL0.501-0.1020-2.00 

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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