Individual Calculations August 2017
 Grosu, Albert-Constantin  Total change: 50.80  Rating chartPersonal card
 NYCC Romania 2017 - open U10 - teams Bucuresti ROU 2017-07-22
RcRownchangeKK*chgGame
 1248 1027 2.00 3 1.27 40 50.80 
  Calota, Rares-Stefan 1114 ROU1.0010.624024.80 
  Stan, Anghel-Cristian 1202 ROU1.0010.734029.20 
  Dumitrescu, Daniel 1427  * 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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