Rapid: Individual Calculations September 2023
 Pawlak, Jakub  Total change: 23.80  Rating chartPersonal card
 VIII Turniej witominski w szachach szybkich 2023 Gdynia POL 2023-08-12
RcRownchangeKK*chgGame
 1476 1359 4.00 8 1.19 20 23.80 
  Adamczyk, Kordian 1576 POL0.5010.28205.60 
  Dobrowolski, Henryk 1391 POL1.0010.542010.80 
  Ejsymont, Eryk 1619 POL0.001-0.1820-3.60 
  Hladun, Bartlomiej 1590 POL1.0010.792015.80 
  Sobczynski, Mateusz 1375 POL0.5010.02200.40 
  Parka, Milosz 1522 POL0.5010.22204.40 
  Czaja, Wiktor 1488 POL0.001-0.3320-6.60 
  Drozdz, Dominik 1247 POL0.501-0.1520-3.00 

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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