Individual Calculations August 2019
 Serban, Viorel  Total change: 2.60  Rating chartPersonal card
 International Chess Festival FISCA 2019 - D (Open) Jupiter ROU 2019-06-22
RcRownchangeKK*chgGame
 1630 1607 4.00 8 0.13 20 2.60 
  Yaacov, Avi 2007  * ISR0.001-0.0820-1.60 
  Marin, Alexia-Iuliana 1252 ROU1.0010.11202.20 
  Tampea, Radu 1913 ROU0.001-0.1420-2.80 
  Cataveica, Ion 1328 MDA1.0010.16203.20 
  Martinenco, Sergiu 1798 MDA0.001-0.2520-5.00 
  Pap, Blanca-Maria 1325 ROU0.501-0.3420-6.80 
  Stroe, Constantin 2007  * ROU0.5010.42208.40 
  Berechet, Eduard Mihai 1412 ROU1.0010.25205.00 
 * 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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