Individual Calculations January 2024
 Gliniecki, Szymon  Total change: 52.80  Rating chartPersonal card
 Otwarte Mistrzostwa Starogardu w szachach klasycznych Round 8 Starogard Gdanski POL 2023-11-30
RcRownchangeKK*chgGame
 1471 1422 1.00 1 0.57 40 22.80 
  Zielinski, Edmund 1471 POL1.0010.574022.80 

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)
 
 Otwarte Mistrzostwa Starogardu w szachach klasycznych Round 9-11 Starogard Gdanski POL 2023-12-07
RcRownchangeKK*chgGame
 1577 1474 1.50 2 0.75 40 30.00 
  Zmyslowski, Artur 1705 POL0.5010.294011.60 
  Ossowski, Boleslaw 1448 POL1.0010.464018.40 

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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