Individual Calculations September 2009
 Delekta, Anna  Total change: -25.95  Rating chartPersonal card
 International Chess Festival "SUDETY 2009" Szklarska Poreba/Agencja 64 POL 2009-06-10
RcRownchangeKK*chgGame
 1797 1691 2.00 9 -1.38 15 -20.70 
  Lada, Ireneusz 2041 POL1.0010.891513.35 
  Walentukiewicz, Michal c2041 POL0.001-0.1115-1.65 
  Stankiewicz, Pawel 1867 POL0.001-0.2715-4.05 
  Gromala, Radoslaw 1570 POL0.001-0.6615-9.90 
  Sklepinski, Artur 1810 POL0.001-0.3415-5.10 
  Nun, Grzegorz 1706 POL0.001-0.4815-7.20 
  Wojna, Natalia 1476 POL1.0010.23153.45 
  Delekta, Filip 1727 POL0.001-0.4515-6.75 
  Zielinski, Hubert 1938 POL0.001-0.1915-2.85 

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)
 
 Dru¿ynowe Mistrzostwa Polski II Liga Juniorow Lukow POL 2009-07-03
RcRownchangeKK*chgGame
 1621 1674 2.50 5 -0.35 15 -5.25 
  Larysz, Anna 1465 POL1.0010.23153.45 
  Kaczor, Katarzyna 1669 POL0.501-0.0115-0.15 
  Lachowicz, Judyta 1679 POL0.001-0.4915-7.35 
  Nun, Joanna 1582 POL0.501-0.1315-1.95 
  Grochocinska, Urszula 1711 POL0.5010.05150.75 

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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