Rapid: Individual Calculations June 2023
 Dworak, Leszek  Total change: -22.00  Rating chartPersonal card
 Majowy Turniej Szachowy w Szachach Szybkich Tarnow POL 2023-05-20
RcRownchangeKK*chgGame
 1452 1462 2.00 6 -1.10 20 -22.00 
  Wielgus, Jerzy 1808 POL0.001-0.1120-2.20 
  Kawula, Andrzej 1758 POL0.001-0.1520-3.00 
  Ogorzalek, Arkadiusz 1260 POL1.0010.24204.80 
  Podlacki, Marcin 1231 POL0.501-0.2920-5.80 
  Mlynek, Maksymilian 1530 POL0.001-0.4120-8.20 
  Olszowka, Jakub 1125 POL0.501-0.3820-7.60 

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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