Individual Calculations November 2023
 Raus, Maciej  Total change: 14.80  Rating chartPersonal card
 DMP - V Liga Szachowa Seniorow PK 2023 Round 1-5 Sedziszow Malopolski POL 2023-10-28
RcRownchangeKK*chgGame
 1506 1455 2.00 3 0.74 20 14.80 
  Kopacz, Przemyslaw 1683 POL0.001-0.2120-4.20 
  Wiech, Dominik 1736 POL1.0010.842016.80 
  Kasprzyk, Gabriel 1099 POL1.0010.11202.20 

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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