Individual Calculations September 2018
 Szydelko, Michal  Total change: 115.60  Rating chartPersonal card
 54th International Akiba Rubinstein Chess Festival - OPEN C Polanica Zdroj POL 2018-08-18
RcRownchangeKK*chgGame
 1765 1642 6.00 9 2.89 40 115.60 
  Karzel, Jozef 1271 POL1.0010.10404.00 
  Mike, Patryk 1981 POL0.5010.384015.20 
  Schnepel, Thomas 1825 GER1.0010.744029.60 
  Wasylkiewicz, Andrzej 1816 POL0.5010.23409.20 
  Sobczynski, Roman 1915 POL1.0010.834033.20 
  Rudecki, Bartosz 1810 POL0.001-0.2840-11.20 
  Adamczewski, Jedrzej 1930 POL0.001-0.1640-6.40 
  Jaworski, Tymon 1443 POL1.0010.24409.60 
  Wisniewski, Jacek 1890 POL1.0010.814032.40 

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)
 

 

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