Individual Calculations June 2024
 Czyzewski, Jan  Total change: 68.00  Rating chartPersonal card
 XVIII SZACHOWY TURNIEJ KLASYFIKACYJNY W SP-1 - MAGNUSIK 2024_2 Round 9 Zielona Gora POL 2024-05-09
RcRownchangeKK*chgGame
 1490 1556 0.50 1 -0.09 40 -3.60 
  Siera, Lukasz 1490 POL0.501-0.0940-3.60 

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)
 
 Oboz Szachowy w Karpaczu Karpacz POL 2024-05-11
RcRownchangeKK*chgGame
 1517 1556 4.00 4 1.79 40 71.60 
  Modzelan, Wojciech 1457 POL1.0010.364014.40 
  Koch, Maciej 1598 POL1.0010.564022.40 
  Kowalski, Aleksander 1555 POL1.0010.504020.00 
  Kiecana, Ignacy 1459 POL1.0010.374014.80 

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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