Rapid: Individual Calculations October 2021
 Tokarz, Izabela  Total change: 68.00  Rating chartPersonal card
 IV Turniej Szachowy o Puchar Prezydenta Miasta Tarnobrzega 2021 Gr B Tarnobrzeg POL 2021-09-19
RcRownchangeKK*chgGame
 1402 1645 7.50 9 0.67 20 13.40 
  Jakubowicz, Kacper 1022 POL1.0010.01200.20 
  Lachut, Tomasz 1341 POL1.0010.14202.80 
  Kulig, Pawel 1488 POL1.0010.29205.80 
  Kucza, Arkadiusz 1450 POL1.0010.25205.00 
  Sowinski, Pawel 1698 POL0.5010.07201.40 
  Zieba, Hubert 1433 POL1.0010.23204.60 
  Owoc, Jakub 1508 POL0.001-0.6820-13.60 
  Tomkowicz, Kamil 1505 POL1.0010.31206.20 
  Partyka, Wiktor 1175 POL1.0010.05201.00 

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)
 
 IV Turniej Szachowy o Puchar Starosty Wadowice POL 2021-09-25
RcRownchangeKK*chgGame
 1699 1645 7.00 9 2.73 20 54.60 
  Siwula, Leon 1052 POL1.0010.02200.40 
  Mikrut, Dariusz m2357 POL0.001-0.0120-0.20 
  Przybys, Bruno 1243 POL1.0010.08201.60 
  Pena, Piotr 1409 POL1.0010.20204.00 
  Khimichenko, Dmytro 1360 POL1.0010.16203.20 
  Marszalek, Maciej f2239 POL1.0010.982019.60 
  Malecki, Eugeniusz 1778 POL0.001-0.3220-6.40 
  Kumor, Lukasz 2065 POL1.0010.932018.60 
  Mackowiak, Szymon 1786 POL1.0010.692013.80 

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)
 

 

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