Rapid: Individual Calculations March 2019
 Buba, Piotr  Total change: 28.00  Rating chartPersonal card
 XIX MTSz Podkarpacka Szachownica 2019 - Grupa B Wysoka POL 2019-02-09
RcRownchangeKK*chgGame
 1253 1058 3.00 6 1.40 20 28.00 
  Mucha, Konrad 1458  * POL0.001-0.0820-1.60 
  Sprzeczka, Emilia 1367 POL1.0010.862017.20 
  Mazurek, Maja 1242 POL0.001-0.2620-5.20 
  Altman, Vladyslav 1151 UKR0.001-0.3720-7.40 
  Dyakiv, Myroslav 1159 UKR1.0010.642012.80 
  Walentyn, Zuzanna 1139 POL1.0010.612012.20 
 * 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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