Rapid: Individual Calculations April 2023
 Szetela, Tomasz  Total change: 41.60  Rating chartPersonal card
 II Kieleckie MINI-Elo - OPEN Kielce POL 2023-03-18
RcRownchangeKK*chgGame
 1423 1042 1.50 4 1.04 40 41.60 
  Gajewski, Pawel 1312 POL1.0010.834033.20 
  Pozoga, Adam 1416 POL0.001-0.1040-4.00 
  Butsyak, Yan 1302 UKR0.5010.324012.80 
  Makarov, Oleg 1663 UKR0.001-0.0140-0.40 

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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