Individual Calculations May 2024
 Stepien, Janusz  Total change: 12.60  Rating chartPersonal card
 Druzynowe Mistrzostwa Wojewodztwa Pomorskiego Seniorow- III Liga 2024 Round 7-8 Gdansk POL 2024-04-07
RcRownchangeKK*chgGame
 2041 1852 0.00 2 -0.50 40 -20.00 
  Trzebinski, Patryk 2041 POL0.001-0.2540-10.00 
  Trzebinski, Patryk 2041 POL0.001-0.2540-10.00 

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)
 
NOTE: K factor changed
 Mistrzostwa Polski Seniorow w Szachach na 2024 rok Szklarska Poreba POL 2024-04-15
RcRownchangeKK*chgGame
 1948 1852 5.00 9 1.63 20 32.60 
  Stempin, Andrzej 2182 POL0.5010.38207.60 
  Czajkowski, Ryszard 2031 POL0.001-0.2720-5.40 
  Wasik, Roman 1639 POL1.0010.23204.60 
  Osiecki, Stanislaw f1959 POL1.0010.652013.00 
  Rymaszewski, Dariusz 1990 POL0.001-0.3120-6.20 
  Ciechanski, Jacenty c1873 POL1.0010.532010.60 
  Barwinski, Dionizy f1937 POL0.001-0.3820-7.60 
  Suchocki, Tomasz 1948 POL1.0010.632012.60 
  Brylowski, Stefan 1977 POL0.5010.17203.40 

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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