Individual Calculations December 2018
 Skurniak, Szymon  Total change: 2.40  Rating chartPersonal card
 Max Zavanelli Memorial Open A 2018 Vilnius LTU 2018-10-22
RcRownchangeKK*chgGame
 2013 1762 2.50 8 0.77 40 30.80 
  Poysti, Nathanael 2149 GER0.001-0.0940-3.60 
  Sarbay, Aleksandr 2115 BLR0.001-0.1140-4.40 
  Milikow, Elie 2162  * ISR0.001-0.0840-3.20 
  Jankunas, Tomas 2093 LTU0.001-0.1240-4.80 
  Boyajyan, David 1868 LTU0.5010.14405.60 
  Silkaitis, Laimis 1716 LTU1.0010.444017.60 
  Silich, Yahor c2058 BLR0.001-0.1540-6.00 
  Jablokov, Dmitrij 1946 LTU1.0010.744029.60 
 * 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)
 
 Polfinal Mistrzostw Polski Juniorow 2018 - C15 Szczyrk POL 2018-11-10
RcRownchangeKK*chgGame
 1694 1892 6.00 9 -0.71 40 -28.40 
  Retz, Adrian 1547 POL1.0010.11404.40 
  Gardian, Adam 1578 POL1.0010.14405.60 
  Lewandowski, Witold 1577 POL1.0010.14405.60 
  Chaczynski, Kamil 1808 POL0.501-0.1240-4.80 
  Rogala, Milosz 1777 POL1.0010.344013.60 
  Zabron, Maksym 1740 POL1.0010.304012.00 
  Derylo, Kamil 1750 POL0.001-0.6940-27.60 
  Bujalski, Mateusz 1720 POL0.001-0.7340-29.20 
  Kania, Dominik 1746 POL0.501-0.2040-8.00 

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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