Individual Calculations September 2017
 Corchis, Ion  Total change: -35.00  Rating chartPersonal card
 Arad International Chess Festival 2017 - Open Arad ROU 2017-08-06
RcRownchangeKK*chgGame
 1830 1806 2.50 9 -1.75 20 -35.00 
  Florescu, Codrut-Constantin m2206  * ROU0.001-0.0820-1.60 
  Neagoie, Tiberiu 1406  * ROU1.0010.08201.60 
  Stejeroiu, Vlad 2034 ROU1.0010.792015.80 
  Daianu, Cristian-Clement f2155 ROU0.001-0.1120-2.20 
  Creanga, Robert-Ionut c2030 ROU0.001-0.2220-4.40 
  Kersten, Julian 2041 AUT0.001-0.2120-4.20 
  Cristocea, Gabriela 1559 ROU0.001-0.8120-16.20 
  Ceoroianu, Laurentiu-Tudor 1536 ROU0.001-0.8320-16.60 
  Andrei, Gabriel 1500 ROU0.501-0.3620-7.20 
 * 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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