Individual Calculations February 2018
 Darowicki, Mariusz  Total change: -43.00  Rating chartPersonal card
 36. Miedzynarodowy Memorial Ludwika Zamenhofa 2017 - grupa C Bialystok POL 2017-12-27
RcRownchangeKK*chgGame
 1778 1995 5.00 9 -1.95 20 -39.00 
  Tylenda, Krzysztof 1715 POL1.0010.16203.20 
  Kaminski, Jan 1839 POL0.001-0.7120-14.20 
  Pialesa, Siarhei 1718 BLR0.501-0.3320-6.60 
  Tsesler, Yakau 1786 BLR0.501-0.2720-5.40 
  Pilka, Lukasz 1676 POL1.0010.13202.60 
  Filimoniuk, Marcin 1747 POL1.0010.19203.80 
  Szmidt, Przemyslaw 1855 POL0.501-0.1920-3.80 
  Wierzbicki, Michal 1846 POL0.501-0.2020-4.00 
  Filewicz, Radoslaw 1821 POL0.001-0.7320-14.60 

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)
 
 Druzynowe Mistrzostwa KPZSzach sezon 2017/2018 Round 4-6 Bydgoszcz POL 2018-01-14
RcRownchangeKK*chgGame
 1894 1983 1.00 2 -0.20 20 -4.00 
  Baumann, Dariusz 2076 POL0.5010.13202.60 
  Paprocki, Stanislaw 1712 POL0.501-0.3320-6.60 

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)
 

 

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