Individual Calculations September 2009
 Chirita-Mihaila, Marius-Constan  Total change: 54.00  Rating chartPersonal card
 International Chess Festival Eforie Nord Eforie Nord ROU 2009-06-19
RcRownchangeKK*chgGame
 2121 2041 5.00 10 0.97 15 14.55 
  Nanu, Ciprian-Costica m2391 ROU0.001-0.1115-1.65 
  Anusca, Vasile 1805 ROU1.0010.20153.00 
  Lauridsen, Jesper Morch f2287 DEN0.5010.31154.65 
  Vavric, Pavel 2226 MDA0.001-0.2615-3.90 
  Porcoleanu, Doina-Olga 1828 ROU1.0010.23153.45 
  Miroiu, George-Catalin 2187 ROU0.5010.20153.00 
  Anton, Teodor 2365 ROU0.5010.37155.55 
  Stanciu, Alexandru-Ovidiu 2183 ROU0.001-0.3115-4.65 
  Oloeriu, Ioan-Catalin 1767 ROU1.0010.17152.55 
  Zaim, Marian 2170 ROU0.5010.17152.55 

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)
 
 Romanian Junior Team Championship - Open under 20 Iasi ROU 2009-07-26
RcRownchangeKK*chgGame
 2049 2049 4.00 5 1.47 15 22.05 
  Miroiu, George-Catalin 2180 ROU0.5010.18152.70 
  Epure, Claudiu 1999 ROU1.0010.43156.45 
  Georgescu, Tiberiu f2382 ROU0.5010.38155.70 
  Popescu, Stefan-Claudiu 1904 ROU1.0010.31154.65 
  Constantinescu, Cristian-Mihai 1780 ROU1.0010.17152.55 

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)
 
 Arad Open 2009 Arad ROU 2009-08-08
RcRownchangeKK*chgGame
 2159 2049 4.00 8 1.16 15 17.40 
  Torok, Sandor f2307 HUN0.5010.32154.80 
  Vavric, Pavel 2194 MDA0.5010.19152.85 
  Ciobanu, Aurelian 2205 ROU0.5010.21153.15 
  Erdos, Boglarka 2153 HUN0.5010.14152.10 
  Garbea, Bogdan 2182 ROU0.001-0.3215-4.80 
  Szabo, Csanad 1828 HUN1.0010.22153.30 
  Popa-Matei, Viorel-Ovidiu 2144 ROU1.0010.63159.45 
  Florescu, Codrut-Constantin m2261 ROU0.001-0.2315-3.45 

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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