Individual Calculations March 2023
 Gbiorczyk, Mikolaj  Total change: 45.20  Rating chartPersonal card
 Druzynowe Mistrzostwa Wojewodztwa Zachodniopomorskiego - III Liga Koszalin POL 2023-02-04
RcRownchangeKK*chgGame
 1871 1807 2.00 3 0.76 40 30.40 
  Sokolowski, Ryszard 1979 POL0.001-0.2740-10.80 
  Kowalik, Bartosz 1694 POL1.0010.354014.00 
  Puksza, Andrzej 1939 POL1.0010.684027.20 

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)
 
 X TURNIEJ SZACHOWY O PUCHAR DZSZACH GRUPA FIDE Kudowa Zdroj POL 2023-02-11
RcRownchangeKK*chgGame
 1469 1807 8.00 9 0.37 40 14.80 
  Maciaga, Jan 1407  * POL1.0010.08403.20 
  Ejsymont, Eryk 1386 POL1.0010.07402.80 
  Szuber, Dawid 1651 POL0.001-0.7140-28.40 
  Jaroszewski, Piotr 1333 POL1.0010.05402.00 
  Ejsymont, Blanka 1487 POL1.0010.13405.20 
  Suska, Szymon 1851 POL1.0010.564022.40 
  Jozwik, Michal 1388 POL1.0010.07402.80 
  Semkiw, Orest 1335 POL1.0010.05402.00 
  Popczynska, Maja 1386 POL1.0010.07402.80 
 * 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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