Individual Calculations November 2012
 Drela, Michal  Total change: -9.45  Rating chartPersonal card
 Mistrzostwa Miedzywojewodzkie Juniorow OP-SL C 17 Szczyrk POL 2012-10-14
RcRownchangeKK*chgGame
 1771 1620 2.00 8 -0.63 15 -9.45 
  Dzierzak, Radoslaw 1918 POL0.001-0.1515-2.25 
  Stemplewski, Kamil 1551 POL0.501-0.1015-1.50 
  Janulek, Dawid 1810 POL0.001-0.2515-3.75 
  Kopel, Wojciech 1521 POL1.0010.36155.40 
  Szusterowski, Przemyslaw 1949 POL0.001-0.1215-1.80 
  Szolc, Grzegorz 1774 POL0.001-0.2915-4.35 
  Slany, Wiktor 1622 POL0.001-0.5015-7.50 
  Paszewski, Mateusz 2020  * POL0.5010.42156.30 
 * 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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