Individual Calculations March 2024
 Jezikowska, Nadzieja  Total change: -47.60  Rating chartPersonal card
 XII Miedzynarodowy Festiwal Szachowy "Gwiazda Polnocy"- Open Jastrzebia Gora POL 2024-01-28
RcRownchangeKK*chgGame
 1246 1404 1.50 6 -2.65 20 -53.00 
  Kowalczyk, Michal 1746 POL0.001-0.1220-2.40 
  Sypytkowski, Jakub 1071 POL0.501-0.3820-7.60 
  Saletra, Wiktor 1280 POL0.501-0.1720-3.40 
  Sulek, Grzegorz 1191 POL0.001-0.7720-15.40 
  Panasiuk, Stanislaw 1061 POL0.001-0.8820-17.60 
  Wiazowski, Michal 1127 POL0.501-0.3320-6.60 

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)
 
 Czesciowka na kandydata 4 FIDE Plock POL 2024-02-24
RcRownchangeKK*chgGame
 1540 1402 2.00 5 0.27 20 5.40 
  Gasiorowski, Bogdan 1868 POL0.5010.45209.00 
  Wrzodak, Natalia 1105 POL1.0010.15203.00 
  Papis, Patryk 1525 POL0.5010.17203.40 
  Kaczmarek, Tomasz 1535 POL0.001-0.3220-6.40 
  Grochulski, Krzysztof 1666 POL0.001-0.1820-3.60 

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)
 

 

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