Individual Calculations May 2024
 Chudyk, Mateusz  Total change: 29.80  Rating chartPersonal card
 289th YMCA Spring 2024-D Round 1-3 Warszawa POL 2024-04-09
RcRownchangeKK*chgGame
 1571 1575 3.00 3 1.49 20 29.80 
  Bobinski, Lukasz 1587 POL1.0010.522010.40 
  Kozera, Konrad 1615 POL1.0010.562011.20 
  Przybylik, Mariusz 1510 POL1.0010.41208.20 

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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