Individual Calculations December 2018
 Calina, Niculae  Total change: 2.80  Rating chartPersonal card
 Satori Cup 2018 Autumn Cup - Open U2200 Slobozia ROU 2018-11-17
RcRownchangeKK*chgGame
 1472 1356 2.00 5 0.07 40 2.80 
  Nedelcu, Teodor-Cosmin c1756  * ROU0.001-0.0840-3.20 
  Yordanov, Ivan Y. 1624 BUL0.001-0.1740-6.80 
  Rosu, Ionut-Daniel 1157 ROU1.0010.24409.60 
  Enache, Sorin 1067 ROU1.0010.16406.40 
  Gavrila, Marian 1756  * ROU0.001-0.0840-3.20 
 * 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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