Individual Calculations July 2019
 Raszkowski, Wiktor  Total change: 15.20  Rating chartPersonal card
 Mistrzostwa Wojewodztwa W - M Juniorow 2019 - chlopcy 14-15 lat Ostroda POL 2019-06-14
RcRownchangeKK*chgGame
 1397 1075 1.00 4 0.38 40 15.20 
  Krasniewski, Szymon 1475  * POL0.001-0.0840-3.20 
  Kulawik, Michal 1163 POL1.0010.624024.80 
  Strepikowski, Pawel 1475  * POL0.001-0.0840-3.20 
  Kozlowski, Michal 1475  * 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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