Individual Calculations January 2010
 Levay, Sorin  Total change: -8.55  Rating chartPersonal card
 Rivulus Dominarium Trophy Baia Mare ROU 2009-11-20
RcRownchangeKK*chgGame
 2101 2254 5.50 7 0.67 15 10.05 
  Griga, Adrian-Lucian 1948 ROU1.0010.14152.10 
  Samu, Sorin-Mihai 2089 ROU1.0010.28154.20 
  Bonte, Andrei-Mihai 2307 ROU0.5010.07151.05 
  Casangiu, Paul-Horatiu 2194 ROU0.501-0.0815-1.20 
  Costin, Petrica 2176 ROU0.501-0.1115-1.65 
  Breitkopf, Francisc 1961 ROU1.0010.15152.25 
  Dombi, Rudolf 2035 ROU1.0010.22153.30 

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)
 
 Viessmann Open 2009 Satu Mare ROU 2009-12-06
RcRownchangeKK*chgGame
 2181 2254 4.00 9 -1.24 15 -18.60 
  Luca, Ioana-Sanziana 1854  * ROU1.0010.08151.20 
  Marchis, Arghil 2048 HUN1.0010.24153.60 
  Gleizerov, Evgeny g2566 RUS0.001-0.1415-2.10 
  Manolache, Marius g2540 ROU0.001-0.1615-2.40 
  Suciu, Dinu-Simi f2106 ROU1.0010.30154.50 
  Korn, Lorant 1854  * ROU1.0010.08151.20 
  Petre, Nad-Titus f2411 ROU0.001-0.2915-4.35 
  Costin, Petrica 2176 ROU0.001-0.6115-9.15 
  Horvath, Ludovic 2070 ROU0.001-0.7415-11.10 
 * 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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