Rapid: Individual Calculations October 2021
 Koseski, Damian  Total change: -17.40  Rating chartPersonal card
 Szansa Chess Open Warsaw 2021 - Turniej Rapid Warszawa POL 2021-09-11
RcRownchangeKK*chgGame
 1789 1663 2.00 7 -0.87 20 -17.40 
  Bartel, Marta wg2088 POL1.0010.932018.60 
  Kanarek, Marcel g2352 POL0.001-0.0120-0.20 
  Gerasimenyuk, Mikhail f2034 UKR0.001-0.1020-2.00 
  Wieckowski, Kamil 1463 POL1.0010.24204.80 
  Malek, Jan 1929 POL0.001-0.1820-3.60 
  Woszkowski, Stanislaw 1306 POL0.001-0.8920-17.80 
  Malinowski, Bartosz 1348 POL0.001-0.8620-17.20 

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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