Individual Calculations October 2013
 Arghirescu, Andrei  Total change: -1.35  Rating chartPersonal card
 The Centrocoop Trophy - open 26th edition Eforie Nord ROU 2013-08-26
RcRownchangeKK*chgGame
 1877 2045 5.00 8 -0.63 15 -9.45 
  Schevieva, Nadezhda 1753 RUS1.0010.15152.25 
  Szocs, Teodor-Iulian 1742 ROU1.0010.14152.10 
  Vladescu, Florin-George 2235 ROU0.001-0.2515-3.75 
  Golban, Liudmila 1842 MDA1.0010.24153.60 
  Antal, Istvan 1962 ROU1.0010.39155.85 
  Ciungan, Diana-Alexandra 1733 ROU0.001-0.8615-12.90 
  Fulger, Ionut 1935 ROU0.501-0.1515-2.25 
  Anton, Roxana-Ana 1817 ROU0.501-0.2915-4.35 

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)
 
 Horezu Open 2013 Horezu ROU 2013-09-05
RcRownchangeKK*chgGame
 1876 2070 5.00 7 -0.11 15 -1.65 
  Stoica, Ion 1698 ROU1.0010.10151.50 
  Fulger, Ionut 1935 ROU0.501-0.1815-2.70 
  Covaci, Stefan 1819 ROU1.0010.19152.85 
  Samu, Sorin-Mihai 2141 ROU0.001-0.4015-6.00 
  Bilescu, Lucian-Wolfgang 1760 ROU0.501-0.3615-5.40 
  Fluerasu, Mihai 1847 ROU1.0010.22153.30 
  Gavrilescu, David c1935 ROU1.0010.32154.80 

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)
 
 Gresu Cup 2013 Gresu ROU 2013-09-12
RcRownchangeKK*chgGame
 1965 2070 5.00 7 0.65 15 9.75 
  Didiliuc, Dariana-Gabriela 1670  * ROU1.0010.08151.20 
  Baratosi, Daniel m2391 ROU0.5010.37155.55 
  Anuta, Elefterie-Laurentiu 2014 ROU0.501-0.0815-1.20 
  Tufa, Mihai 1956 ROU1.0010.34155.10 
  Sandor, Petrut 2121 ROU0.001-0.4315-6.45 
  Arghirescu, Marius 1906 ROU1.0010.28154.20 
  Popa, Gabriel 1695 ROU1.0010.09151.35 
 * 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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