Individual Calculations June 2022
 Maciaszek, Stanislaw  Total change: -19.20  Rating chartPersonal card
 Miedzynarodowy Turniej Szachowy Tatrzanska Wiosna 2022 A do 1800 FIDE Poronin POL 2022-05-04
RcRownchangeKK*chgGame
 1254 1179 2.00 6 -0.48 40 -19.20 
  Pietras, Maksymilian 1532 POL0.001-0.1140-4.40 
  Popczynska, Michalina 1253 POL0.5010.10404.00 
  Lesniak, Wojciech 1299 POL0.001-0.3440-13.60 
  Sosna, Natalia 1051 POL1.0010.334013.20 
  Kuriata, Karol 1118 POL0.001-0.5840-23.20 
  Kowalczyk, Mateusz 1269 POL0.5010.12404.80 

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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