Rapid: Individual Calculations January 2021
 Zalewski, Remigiusz  Total change: 13.00  Rating chartPersonal card
 Indywidualnych Mistrzostw Slaska Juniorow w Szachach Szybkich 2020 - C12 Ustron POL 2020-12-12
RcRownchangeKK*chgGame
 1252 1074 2.00 5 0.65 20 13.00 
  Duda, Leon 1321 POL0.001-0.1920-3.80 
  Niemczyk, Krzysztof 1270 POL0.001-0.2520-5.00 
  Tyrna, Filip 1285 POL0.001-0.2320-4.60 
  Kozik, Maksymilian 1183 POL1.0010.652013.00 
  Hryniewicz, Maciej 1203 POL1.0010.672013.40 

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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