Individual Calculations April 2023
 Wasiluk, Dominik  Total change: 2.80  Rating chartPersonal card
 V Swidnicki Festiwal Szachowy Open A (na I i k) Swidnica POL 2023-03-18
RcRownchangeKK*chgGame
 1306 1260 2.00 4 0.19 40 7.60 
  Perek, Oskar 1579 POL0.001-0.1340-5.20 
  Wasiluk, Blazej 1139 POL0.001-0.6640-26.40 
  Cholody, Wiktor 1326 POL1.0010.594023.60 
  Wozny, Jan 1178 POL1.0010.394015.60 

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)
 
 III Malopolska Liga Juniorow 2023 Round 1-4 Krakow POL 2023-03-25
RcRownchangeKK*chgGame
 1405 1260 0.50 2 -0.12 40 -4.80 
  Kisiel, Wiktor 1456 POL0.5010.254010.00 
  Schiller, Marcin 1354 POL0.001-0.3740-14.80 

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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