Rapid: Individual Calculations October 2021
 Kaznowska, Weronika  Total change: 21.20  Rating chartPersonal card
 XXXI Memorial J.S. Leokajtis Olsztyn POL 2021-09-05
RcRownchangeKK*chgGame
 1480 1458 5.00 8 1.30 20 26.00 
  Lewandowski, Jakub 1012 POL1.0010.06201.20 
  Bujnowski, Adam 1147 POL1.0010.14202.80 
  Szewczyk, Stanislaw 1665 POL1.0010.772015.40 
  Harasim, Wieslaw 1679 POL1.0010.782015.60 
  Kot, Jerzy f1904 POL0.001-0.0620-1.20 
  Sniadecki, Oskar 1619 POL0.001-0.2920-5.80 
  Kopacki, Aleksander 1153 POL1.0010.14202.80 
  Zielonka, Adam 1663 POL0.001-0.2420-4.80 

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)
 
 IV Otwarty Turniej Szachowy w Uzdowie - Memorial im. Zbigniewa Szymczaka Uzdowo POL 2021-09-18
RcRownchangeKK*chgGame
 1437 1458 3.50 7 -0.24 20 -4.80 
  Rudzinski, Damian 1174 POL1.0010.16203.20 
  Gula, Andrzej 1774 POL0.001-0.1320-2.60 
  Kotarski, Pawel 1152 POL1.0010.14202.80 
  Lewandrowski, Tomasz 1851 POL0.001-0.0820-1.60 
  Klonowski, Kacper 1230 POL0.501-0.2920-5.80 
  Kietrys, Maciej 1596 POL0.001-0.3120-6.20 
  Gontarz, Wojciech 1281 POL1.0010.27205.40 

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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