Individual Calculations December 2022
 Kruse, Janik  Total change: -22.60  Rating chartPersonal card
 XXIX Festiwal Szachowy w Poznaniu - OPEN A Poznan POL 2022-10-23
RcRownchangeKK*chgGame
 1891 2211 6.50 9 -0.72 20 -14.40 
  Kultucki, Kamil 1563 POL1.0010.01200.20 
  Glatty, Zbigniew 1756 POL1.0010.06201.20 
  Szymanski, Zbigniew 1797 POL1.0010.07201.40 
  Chojnacki, Krzysztof m2321 POL0.001-0.3520-7.00 
  Nawrocki, Michal 1811  * POL1.0010.08201.60 
  Diachek, Andriy 1756 UKR1.0010.06201.20 
  Niekras, Dawid f2307 POL0.001-0.3720-7.40 
  Grochowski, Michal 1840 POL0.501-0.4020-8.00 
  Gajdzica, Maciej 1872 POL1.0010.12202.40 
 * 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)
 
 NRW-Liga 2 2022-2023 November 2022 various GER 2022-11-06
RcRownchangeKK*chgGame
 2276 2211 0.00 1 -0.41 20 -8.20 
  Gallasch, Jonas 2276 GER0.001-0.4120-8.20 

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)
 

 

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