Individual Calculations January 2020
 Ivanova, Dilyana  Total change: 72.00  Rating chartPersonal card
 Bucharest Chess Weekend 28 Bucuresti ROU 2019-12-20
RcRownchangeKK*chgGame
 1806 1574 3.50 7 1.80 40 72.00 
  Olariu, Luca-Stefan 1974  * ROU0.5010.424016.80 
  Szocs, Teodor-Iulian 1974  * ROU0.001-0.0840-3.20 
  Bunda, Daniel 1512 ROU1.0010.414016.40 
  Cojocaru, Filip 1663 ROU1.0010.624024.80 
  Cirlan, Ionut-Gheorghe 1959 ROU0.001-0.0940-3.60 
  Geafer, Andrei Ninel 1723 ROU1.0010.704028.00 
  Batali, Gheorghe 1834 ROU0.001-0.1840-7.20 
 * 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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