Individual Calculations February 2024
 Jakubczyk, Mikolaj  Total change: -17.20  Rating chartPersonal card
 Druzynowe Mistrzostwa Dolnego Slaska - Liga Okregowa 2023-2024 gr. Walbrzych r 2-5 Dolny Slask POL 2024-01-07
RcRownchangeKK*chgGame
 1244 1221 0.50 2 -0.43 40 -17.20 
  Kresso, Pawel 1276 POL0.001-0.4240-16.80 
  Bednarski, Jan 1211 POL0.501-0.0140-0.40 

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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