Rapid: Individual Calculations September 2020
 Tychulski, Krzysztof  Total change: -50.80  Rating chartPersonal card
 III Turniej Szachowy o Puchar Kawki Warszawa POL 2020-08-16
RcRownchangeKK*chgGame
 1591 1790 3.50 7 -1.27 20 -25.40 
  Slodzinski, Kacper 1114 POL1.0010.01200.20 
  Gubay, Nikolay 2133 UKR0.001-0.1220-2.40 
  Grzenkowicz, Lukasz 1586 POL0.501-0.2620-5.20 
  Suminski, Bogdan 1340 POL1.0010.06201.20 
  Okruch, Jaroslaw 1432 POL1.0010.10202.00 
  Zbrzeski, Piotr 1812 POL0.001-0.4720-9.40 
  Laszczak, Przemyslaw 1722 POL0.001-0.5920-11.80 

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)
 
 Wakacyjne szybkie FIDE granie w Hetmanie 4_2020 Warszawa POL 2020-08-19
RcRownchangeKK*chgGame
 1751 1790 2.00 6 -1.27 20 -25.40 
  Budnik, Mateusz 2049 POL0.001-0.1820-3.60 
  Dabrowska, Aleksandra 1549 POL0.001-0.8020-16.00 
  Rokni, Farzam 1653 POL1.0010.32206.40 
  Klimkiewicz, Wojciech 1494 POL1.0010.15203.00 
  Kaminski, Jan 1947 POL0.001-0.2920-5.80 
  Zbrzeski, Piotr 1812 POL0.001-0.4720-9.40 

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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