Rapid: Individual Calculations July 2024
 Serbinowski, Mieczyslaw  Total change: 2.20  Rating chartPersonal card
 VI Turniej witominski w szachach szybkich 2024 Gdynia POL 2024-06-08
RcRownchangeKK*chgGame
 1538 1401 2.00 6 0.11 20 2.20 
  Pawlak, Adrian 1555 POL0.001-0.2920-5.80 
  Wieczerzak, Zbigniew 1533 POL0.001-0.3220-6.40 
  Mejer, Blazej 1528 POL0.001-0.3320-6.60 
  Romanski, Kacper 1585 POL0.5010.24204.80 
  Gorlow, Pawel 1525 POL0.5010.17203.40 
  Litera, Krzysztof 1501 POL1.0010.642012.80 

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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