Individual Calculations November 2010
 Pietrzak, Jonasz  Total change: 37.50  Rating chartPersonal card
 Mistrzostwa Miedzywojewodzkie Juniorow WP-ZP C17 Zerkow POL 2010-09-18
RcRownchangeKK*chgGame
 1775 1506 3.00 8 1.50 25 37.50 
  Palasz, Krzysztof 1711 POL0.5010.26256.50 
  Slavov, Maksymilian 1711 POL0.001-0.2425-6.00 
  Stanicki, Kamil 1696 POL0.5010.25256.25 
  Piechota, Piotr 1658 POL0.5010.20255.00 
  Ancuta, Adam 1880 POL1.0010.902522.50 
  Puszkarek, Kamil 1751 POL0.5010.30257.50 
  Wesolowski, Edgar 1890 POL0.001-0.0925-2.25 
  Jacek, Krystian 1906  * POL0.001-0.0825-2.00 
 * 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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