Rapid: Individual Calculations August 2017
 Barbieru, Iustin-Mihai  Total change: -41.80  Rating chartPersonal card
 Aurel Zamora Cup - 3rd ed. Busteni ROU 2017-07-14
RcRownchangeKK*chgGame
 1522 1286 1.00 6 -0.46 20 -9.20 
  Stefan, Mihai 1686  * ROU0.001-0.0820-1.60 
  Istrate, Ioan 1629 ROU0.001-0.1220-2.40 
  Micu, Constantin 1569 ROU0.001-0.1620-3.20 
  Marinescu, Iustin 1686  * ROU0.001-0.0820-1.60 
  Jurkovschi, Aida-Maria 1088 ROU1.0010.24204.80 
  Dinca, Gheorghe 1474 ROU0.001-0.2620-5.20 
 * 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)
 
 NYCC Romania 2017 - rapid open U12 - teams Bucuresti ROU 2017-07-27
RcRownchangeKK*chgGame
 1262 1286 0.00 3 -1.63 20 -32.60 
  Mastalos, Iannis-Mihai 1594 ROU0.001-0.1420-2.80 
  Nicolae, Andrei M. 1061 ROU0.001-0.7820-15.60 
  Ciubuc, Matei-Stefan 1132 ROU0.001-0.7120-14.20 

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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