Individual Calculations January 2018
 Craciun, Cristian-Gabriel  Total change: -31.60  Rating chartPersonal card
 1st December Cup Galati - Open Galati ROU 2017-12-01
RcRownchangeKK*chgGame
 1617 1400 0.50 5 -0.79 40 -31.60 
  Spiridon, Mihai-Zoltan 1667 ROU0.5010.324012.80 
  Preda, Iulian 1764 ROU0.001-0.1040-4.00 
  Dumitrica, Neculai 1337 ROU0.001-0.5940-23.60 
  Bratu, Gheorghe 1800  * ROU0.001-0.0840-3.20 
  Ungureanu, Florin 1518 ROU0.001-0.3440-13.60 
 * 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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