Blitz: Individual Calculations October 2021
 Kalejta, Arkadiusz  Total change: -43.00  Rating chartPersonal card
 Szansa Chess Open Warsaw 2021 - Turniej Blitz Warszawa POL 2021-09-10
RcRownchangeKK*chgGame
 1579 1548 1.50 7 -2.15 20 -43.00 
  Peng, Li Min m2283 UKR0.001-0.0120-0.20 
  Bartel, Marta wg1923 POL0.001-0.0920-1.80 
  Kulawiak, Jakub 1190 POL1.0010.10202.00 
  Majek, Kacper 1799 POL0.001-0.1920-3.80 
  Rutkowski, Krzysztof 1263 POL0.001-0.8420-16.80 
  Kielb, Miroslaw 1297 POL0.501-0.3120-6.20 
  Grunas, Jakub 1300 POL0.001-0.8120-16.20 

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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