Rapid: Individual Calculations September 2023
 Rabczewski, Adam  Total change: -9.60  Rating chartPersonal card
 Turniej w Szachach Szybkich Grand Prix Burmistrza Skwierzyny turniej V Skwierzyna POL 2023-08-27
RcRownchangeKK*chgGame
 1344 1410 3.50 7 -0.48 20 -9.60 
  Krugiolka, Sebastian 1243 POL0.501-0.2220-4.40 
  Krugiolka, Robert 1099 POL1.0010.14202.80 
  Kugler, Pawel 1435 POL1.0010.532010.60 
  Sibielski, Robert 1536 POL0.001-0.3320-6.60 
  Tatarynowicz, Jerzy 1494 POL0.001-0.3820-7.60 
  Wasilewski, Marcin 1074 POL1.0010.12202.40 
  Ragunath, Babu Pranav Sharath 1524 POL0.001-0.3420-6.80 

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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