Individual Calculations October 2014
 Tynski, Aleksander  Total change: -14.80  Rating chartPersonal card
 Indywidualne Mistrzostwa Polski Szkol Ponadgimnazjalnych Dabki POL 2014-08-20
RcRownchangeKK*chgGame
 1422 1463 4.50 9 -0.37 40 -14.80 
  Kucharczak, Sandra 1266 POL0.501-0.2540-10.00 
  Kosciuk, Karol 1063  * POL1.0010.08403.20 
  Okonek, Wojciech 1637 POL0.001-0.2740-10.80 
  Bar, Marta 1262 POL1.0010.24409.60 
  Durasik, Jakub 1063  * POL1.0010.08403.20 
  Labno, Dariusz 1474 POL0.5010.02400.80 
  Szeglowski, Tomasz 1801 POL0.001-0.1240-4.80 
  Mrowczynski, Damian 1456 POL0.501-0.0140-0.40 
  Wilk, Tomasz 1772 POL0.001-0.1440-5.60 
 * 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)
 

 

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