Individual Calculations April 2018
 Popa, Marius-Ionut  Total change: -16.40  Rating chartPersonal card
 Satori Cup 2018 - Open U2200 Slobozia ROU 2018-03-10
RcRownchangeKK*chgGame
 1462 1223 0.50 4 -0.41 40 -16.40 
  Stepanencu, Nicodim-Cosmin 1623  * ROU0.001-0.0840-3.20 
  Enache, Virgilius-Ionel 1553 ROU0.001-0.1240-4.80 
  Chipaila, Cristian-Florin 1435 ROU0.001-0.2340-9.20 
  Cojocaru, George 1236 ROU0.5010.02400.80 
 * 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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