Individual Calculations November 2023
 Wiech, Dominik  Total change: -48.00  Rating chartPersonal card
 DMP - V Liga Szachowa Seniorow PK 2023 Round 1-5 Sedziszow Malopolski POL 2023-10-28
RcRownchangeKK*chgGame
 1359 1736 1.50 3 -1.20 40 -48.00 
  Raus, Maciej 1455 POL0.001-0.8440-33.60 
  Guzik, Wojciech 1286 POL0.501-0.4440-17.60 
  Petruch, Gracjan 1336  * POL1.0010.08403.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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