Blitz: Individual Calculations August 2022
 Pera, Adam  Total change: -6.20  Rating chartPersonal card
 Turniej Szachow Blyskawicznych Festiwal Szachowy w Poznaniu Poznan POL 2022-07-16
RcRownchangeKK*chgGame
 1761 1872 6.50 11 -0.31 20 -6.20 
  Nowicki, Bartosz 1472  * POL1.0010.08201.60 
  Hoffmann, Piotr 1534 POL1.0010.12202.40 
  Niekras, Dawid f2264 POL0.001-0.0820-1.60 
  Koper, Konrad 1610 POL1.0010.18203.60 
  Wolski, Romuald 1584 POL1.0010.16203.20 
  Kabzinski, Jan 1498 POL1.0010.10202.00 
  Maciejczak, Jakub f2339 POL0.001-0.0520-1.00 
  Zakrzewski, Marek f2234 POL0.001-0.1020-2.00 
  Garwacki, Kornel 1469 POL0.501-0.4220-8.40 
  Wojdak, Jan 1990 POL0.001-0.3420-6.80 
  Jagodzinski, Alan 1381 POL1.0010.04200.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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