Individual Calculations June 2022
 Skurniak, Szymon  Total change: 60.80  Rating chartPersonal card
 Swietokrzyskie Chess Festival Zagnansk 2022 (OPEN) Zagnansk POL 2022-04-30
RcRownchangeKK*chgGame
 1909 1960 6.50 9 1.52 40 60.80 
  Przygrodzki, Jakub 1560  * POL1.0010.08403.20 
  Helis, Tadeusz f2149 POL0.001-0.2540-10.00 
  Pawicka, Magdalena 1696 POL1.0010.18407.20 
  Marciniak, Leonard 1811 POL0.501-0.2040-8.00 
  Bukala, Weronika 1826 POL1.0010.324012.80 
  Kazmierowski, Tymon 2020 POL0.5010.08403.20 
  Sliwerski, Radoslaw 1990 POL1.0010.544021.60 
  Kaczmarek, Arkadiusz 2128 POL0.5010.22408.80 
  Kulesza, Andrzej 1998 POL1.0010.554022.00 
 * 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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