Individual Calculations July 2016
 Isfan, Ioan-Marius  Total change: 0.80  Rating chartPersonal card
 International Chess Festival "OPEN IASI" 3rd edition Iasi ROU 2016-06-13
RcRownchangeKK*chgGame
 1912 1816 3.50 9 0.02 40 0.80 
  Patrascu, Catalin-Lucian 2216  * ROU0.001-0.0840-3.20 
  Zubcu, Vlad-George 2003 ROU0.001-0.2640-10.40 
  Boean, Marian-Silviu 1617 ROU1.0010.24409.60 
  Miller, Jacob 1944 IRL1.0010.674026.80 
  Ognean, Mihnea-Ionut 2039 ROU0.001-0.2240-8.80 
  Pop, Laurentius, Dr. 1926 GER0.001-0.3540-14.00 
  Glavan, Pavel 1928 MDA0.5010.15406.00 
  Aciu, Malina-Andreea 1869 ROU0.001-0.4340-17.20 
  Chiriac, Daniel 1668 MDA1.0010.304012.00 
 * 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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