Individual Calculations April 2020
 Oklejewicz, Marcin  Total change: -22.00  Rating chartPersonal card
 DMP - III Liga Szachowa Juniorow PK 2020 Round 1-7 wojewodztwo podkarpackie POL 2020-01-12
RcRownchangeKK*chgGame
 1374 1111 0.50 5 -0.55 40 -22.00 
  Miga, Sebastian 1207 POL0.001-0.3740-14.80 
  Socha, Kamil 1511  * POL0.001-0.0840-3.20 
  Drozdzal, Michal 1470 POL0.001-0.1040-4.00 
  Tomkiewicz, Szymon 1172 POL0.5010.08403.20 
  Jaszczuk, Mateusz 1511  * POL0.001-0.0840-3.20 
 * 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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