Individual Calculations March 2024
 Przybylik, Mariusz  Total change: -1.20  Rating chartPersonal card
 285th YMCA Winter 2024-D Round 4 Warszawa POL 2024-01-30
RcRownchangeKK*chgGame
 1156 1166 1.00 1 0.49 20 9.80 
  Florczak, Witold 1156 POL1.0010.49209.80 

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)
 
 285th YMCA Winter 2024-D Round 5-8 Warszawa POL 2024-02-06
RcRownchangeKK*chgGame
 1128 1161 0.00 1 -0.55 20 -11.00 
  Szuszkiewicz, Stanislaw 1128 POL0.001-0.5520-11.00 

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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