Individual Calculations August 2022
 Morczynski, Ryszard  Total change: -13.00  Rating chartPersonal card
 6. Harald-Lieb-Gedenkturnier June 2022 Berlin GER 2022-06-02
RcRownchangeKK*chgGame
 1729 1144 0.00 1 -0.02 20 -0.40 
  Sohr, Jim 1729 GER0.001-0.0220-0.40 

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)
 
 XI Miedzynarodowe Mistrzostwa Krakowa C FIDE Krakow POL 2022-06-25
RcRownchangeKK*chgGame
 1461 1144 0.00 4 -0.64 20 -12.80 
  Christensen, Adam Stanczyk 1546 DEN0.001-0.0820-1.60 
  Zybrant, Sandra 1395 POL0.001-0.1920-3.80 
  Swietlik, Grzegorz 1623 POL0.001-0.0520-1.00 
  Nowak, Emilia 1280 POL0.001-0.3220-6.40 

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)
 
 Najdorf Chess Festival 2022 group B Warszawa POL 2022-07-09
RcRownchangeKK*chgGame
 1396 1146 1.00 5 0.01 20 0.20 
  Flis, Piotr 1522 POL0.001-0.0920-1.80 
  Wasylewski, Marcin 1413 POL0.001-0.1820-3.60 
  Stopka, Tomasz 1355 POL1.0010.772015.40 
  Smeryk, Andriy 1397 UKR0.001-0.1920-3.80 
  Trzmiel, Bartosz 1294 POL0.001-0.3020-6.00 

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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