Rapid: Individual Calculations May 2019
 Jarosz, Piotr  Total change: 19.60  Rating chartPersonal card
 Mistrzostwa Polski Amatorow w Szachach Szybkich 2019 Pegow POL 2019-03-30
RcRownchangeKK*chgGame
 1583 1421 4.00 9 0.98 20 19.60 
  Kozlowski, Tomasz 1821  * POL0.001-0.0820-1.60 
  Szczepanska, Jagoda 1047 POL1.0010.10202.00 
  Kaniak, Monika 1821  * POL0.001-0.0820-1.60 
  Latacz, Grzegorz 1190 POL1.0010.21204.20 
  Lachowicz, Tomasz 1821  * POL0.5010.42208.40 
  Krzysztofek, Boguslaw 1705 POL0.5010.34206.80 
  Zochowski, Janusz 1821  * POL0.001-0.0820-1.60 
  Cholody, Wiktor 1223 POL1.0010.24204.80 
  Kozlowska, Marzena 1798 POL0.001-0.0920-1.80 
 * 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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