Individual Calculations April 2018
 Wiszniewski, Szymon  Total change: -59.20  Rating chartPersonal card
 Mistrzostwa Krakowskiego Klubu Szachistow'2018 Krakow POL 2018-03-10
RcRownchangeKK*chgGame
 1473 1419 1.50 5 -0.71 40 -28.40 
  Gajzner, Ryszard 1759 POL0.001-0.1240-4.80 
  Gaczol, Julia 1082 POL0.501-0.3840-15.20 
  Tokarz, Izabela 1379 POL1.0010.444017.60 
  Kalkowski, Igor 1738 POL0.001-0.1340-5.20 
  Szlosarczyk, Hubert 1406 POL0.001-0.5240-20.80 

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)
 
 MARCOWE ZMAGANIA PRZY SZACHOWNICY - gr II - I kat. Niepolomice POL 2018-03-23
RcRownchangeKK*chgGame
 1519 1419 1.50 6 -0.77 40 -30.80 
  Wasik, Mateusz 1689 POL0.001-0.1740-6.80 
  Surpeta, Julia 1590 POL0.001-0.2740-10.80 
  Karnasiewicz, Robert 1819  * POL0.5010.424016.80 
  Welna, Mateusz 1334 POL0.001-0.6240-24.80 
  Krupinski, Mikolaj 1636 POL0.001-0.2240-8.80 
  Sobieraj, Wiktoria 1044 POL1.0010.09403.60 
 * 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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