Blitz: Individual Calculations October 2021
 Obelchak, Ruslan  Total change: 33.00  Rating chartPersonal card
 X JUBILEUSZOWY TURNIEJ SZACHOWY O PUCHAR BACHUSA - GRUPA A Zielona Gora POL 2021-09-19
RcRownchangeKK*chgGame
 1591 1615 5.00 6 1.65 20 33.00 
  Wojtanowski, Michal 1177 POL1.0010.06201.20 
  Jachimek, Zenon 1390 POL0.501-0.2820-5.60 
  Bezdziczek, Artur 1337 POL1.0010.17203.40 
  Modzelan, Andrzej f2204 POL0.5010.48209.60 
  Misiek, Przemyslaw 1507 POL1.0010.35207.00 
  Jankowiak, Tomasz 1933 POL1.0010.872017.40 

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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