Rapid: Individual Calculations April 2023
 Sypien, Natan  Total change: -17.00  Rating chartPersonal card
 Otwarte Mistrzostwa Dolnego Slaska w Szachach Szybkich Scinawka Srednia POL 2023-03-25
RcRownchangeKK*chgGame
 1540 1734 5.50 9 -0.85 20 -17.00 
  Weglarz, Kacper 1334  * POL1.0010.08201.60 
  Kusztal, Dawid 1382 POL1.0010.11202.20 
  Bergstrom, Christer m2292 SWE0.001-0.0320-0.60 
  Frac, Pawel 1463 POL0.001-0.8320-16.60 
  Misiek, Marcel 1271 POL0.501-0.4520-9.00 
  Wasilko, Szymon 1098 POL1.0010.01200.20 
  Kawulak, Dariusz 1527 POL1.0010.23204.60 
  Lochina, Justyna 1537 POL1.0010.25205.00 
  Laszewicz, Pawel 1957 POL0.001-0.2220-4.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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