Blitz: Individual Calculations July 2024
 Stefanowski, Rafal  Total change: 15.20  Rating chartPersonal card
 AREK - BLITZ VI 2024 - A Gorzow Wielkopolski POL 2024-06-22
RcRownchangeKK*chgGame
 1866 1793 4.50 9 0.76 20 15.20 
  Czerwonski, Aleksander m2101 POL0.001-0.1420-2.80 
  Koch, Maciej 1607 POL1.0010.26205.20 
  Modzelan, Andrzej f2164 POL1.0010.902018.00 
  Wodniczak, Arkadiusz 1886 POL1.0010.632012.60 
  Brok, Jerzy 1901 POL0.001-0.3520-7.00 
  Obelchak, Ruslan 1849 UKR0.001-0.4220-8.40 
  Swiderski, Radoslaw 2049 POL0.001-0.1920-3.80 
  Bajek, Marek 1730 POL1.0010.41208.20 
  Salatarow, Maciej 1506 POL0.501-0.3420-6.80 

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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