Rapid: Individual Calculations April 2022
 Gruszewska, Daria  Total change: -3.40  Rating chartPersonal card
 Turniej Szachowy w szachach szybkich w Skwierzynie 20.03.2022r. Skwierzyna POL 2022-03-20
RcRownchangeKK*chgGame
 1388 1077 2.00 6 0.69 20 13.80 
  Obelchak, Ruslan 1699 UKR0.001-0.0120-0.20 
  Soroczynski, Mateusz 1004 POL1.0010.40208.00 
  Zylinski, Bartosz 1494 POL0.001-0.0720-1.40 
  Kusnierz, Janusz 1363 POL0.001-0.1620-3.20 
  Bajek, Marek 1652 POL0.001-0.0220-0.40 
  Swierc, Damian 1115 POL1.0010.552011.00 

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)
 
 OTWARTE MISTRZOSTWA WOJEWODZTWA ZACHODNIOPOMORSKIEGO W SZACHACH SZYBKICH 2022 Bierzwnik POL 2022-03-27
RcRownchangeKK*chgGame
 1340 1077 0.00 4 -0.86 20 -17.20 
  Zareba, Piotr 1605 POL0.001-0.0320-0.60 
  Dziechciarewicz, Maciej 1332 POL0.001-0.1920-3.80 
  Szachowicz, Mateusz 1213 POL0.001-0.3220-6.40 
  Paluta, Maciej 1208 POL0.001-0.3220-6.40 

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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