Rapid: Individual Calculations May 2014
 Botocan, Cristian-Alexandru  Total change: 28.20  Rating chartPersonal card
 Victor Ciocaltea Memorial- Open rapid chess 2014 Bucharest ROU 2014-03-29
RcRownchangeKK*chgGame
 1792 1503 3.00 6 1.97 20 39.40 
  Banzea, Alexandru-Bogdan 1860 ROU0.001-0.1120-2.20 
  Vijiila, Cristinel 1903  * ROU0.001-0.0820-1.60 
  Filat, Nicolae 1632 ROU1.0010.672013.40 
  Barbu, Bogdan-Andrei 1701 ROU0.001-0.2420-4.80 
  Gioga, Sterie 1755 ROU1.0010.812016.20 
  Cocos, Mihai 1903  * ROU1.0010.922018.40 
 * 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)
 
 National youth chess championship 2014 - B U14 rapid Caciulata ROU 2014-04-14
RcRownchangeKK*chgGame
 1603 1500 2.00 7 -0.56 20 -11.20 
  Apahidean, Ioan 1679 ROU1.0010.732014.60 
  Zubcu, Vlad-George 1761 ROU0.001-0.1820-3.60 
  Comsa, Razvan-Lucian 1582 ROU0.001-0.3920-7.80 
  Ion, Dragos-Cosmin 1553 ROU1.0010.572011.40 
  Datcu-Goiceanu, David 1580 ROU0.001-0.3920-7.80 
  Stoica, Eduard-Constantin 1563 ROU0.001-0.4120-8.20 
  Stan, Andrei-Mihaita 1504 ROU0.001-0.4920-9.80 

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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