Rapid: Individual Calculations September 2023
 Brzyski, Bartlomiej  Total change: 29.80  Rating chartPersonal card
 Adolf Anderssen Chess Festival 2023 - Anderssen Memorial Wroclaw POL 2023-08-05
RcRownchangeKK*chgGame
 1459 1163 3.00 9 1.49 20 29.80 
  Jankowski, Aleksander 1784 POL0.001-0.0120-0.20 
  Kuska, Bartosz 1468 POL0.5010.36207.20 
  Czerwinski, Michal 1371 POL0.5010.27205.40 
  Frac, Pawel 1455 POL0.001-0.1520-3.00 
  Anders, Marcin 1460 POL1.0010.852017.00 
  Kotkowski, Jacek 1379 NOR0.001-0.2220-4.40 
  Strek, Jaroslaw 1374 POL1.0010.772015.40 
  Goluch, Jakub 1344 POL0.001-0.2620-5.20 
  Kulczycki, Robert 1497 POL0.001-0.1220-2.40 

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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