Rapid: Individual Calculations November 2020
 Babinska, Liwia  Total change: -34.20  Rating chartPersonal card
 XXX Memorial Aleksandra Kubaszewskiego i Edwarda Kramka 2020 - Open FIDE Choszczno POL 2020-10-17
RcRownchangeKK*chgGame
 1393 1192 0.50 6 -1.29 20 -25.80 
  Kossowski, Pawel 1636 POL0.001-0.0620-1.20 
  Kordyl, Jan 1436 POL0.001-0.2020-4.00 
  Peter, Rafal 1694 POL0.001-0.0420-0.80 
  Mrozewicz, Ryszard 1319 POL0.001-0.3320-6.60 
  Hermanowicz, Jakub 1100 POL0.001-0.6320-12.60 
  Czyzewski, Jan 1170 POL0.501-0.0320-0.60 

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)
 
 X Miedzynarodowy Memorial Szachowy Ferdynanda Dziedzica - Mistrzostwa Polski w Szachach Szybkich Trzcianka POL 2020-10-18
RcRownchangeKK*chgGame
 1628 1192 0.00 4 -0.42 20 -8.40 
  Kacprzak, Karol 1927 POL0.001-0.0120-0.20 
  Stochnialek, Dominika 1661 POL0.001-0.0520-1.00 
  Duchnowski, Tomasz 1541 POL0.001-0.1120-2.20 
  Suminski, Bogdan 1384 POL0.001-0.2520-5.00 

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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