Rapid: Individual Calculations April 2023
 Wisniewski, Stanislaw  Total change: 4.40  Rating chartPersonal card
 Indywidualne Mistrzostwa Slaska Juniorow w Szachach Szybkich 2023 - C16 Chorzow POL 2023-03-04
RcRownchangeKK*chgGame
 1441 1122 1.00 6 0.11 40 4.40 
  Duda, Leon 1646 POL0.001-0.0340-1.20 
  Osinski, Maksymilian 1285 POL0.001-0.2840-11.20 
  Szawarnoga, Szymon 1396 POL1.0010.834033.20 
  Mrozek, Wojciech 1404 POL0.001-0.1640-6.40 
  Ciesielski, Tomasz 1506 POL0.001-0.0940-3.60 
  Wandor, Adam 1408 POL0.001-0.1640-6.40 

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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