Individual Calculations September 2010
 Toma, Radu-Cristian  Total change: 4.50  Rating chartPersonal card
 Black Sea Coast Trophy Eforie Nord ROU 2010-06-24
RcRownchangeKK*chgGame
 1997 2014 4.50 8 0.38 15 5.70 
  Lupascu, Matei-Alexandru 1782 ROU1.0010.21153.15 
  Tiron, Lucian-Ilie 1685 ROU0.501-0.3815-5.70 
  Marinescu, Mircea 2169 ROU0.5010.21153.15 
  Malureanu, Costin-George 2128 ROU0.5010.16152.40 
  Dan, Silviu-Aurelian 1927 ROU0.501-0.1215-1.80 
  Simion, Nicolae 1842 ROU1.0010.27154.05 
  Maksimovic, Suzana wg2241 SRB0.5010.29154.35 
  Paval, George 2201 ROU0.001-0.2615-3.90 

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 Youth Team Championship - Open under 12 Iasi ROU 2010-07-27
RcRownchangeKK*chgGame
 1772 2011 2.50 5 -1.37 15 -20.55 
  Secheres, Adrian-Simion 1849 ROU0.501-0.2115-3.15 
  Oprita, George 1647 ROU1.0010.10151.50 
  Dolana, Andrei-Theodor 1965 ROU0.001-0.5615-8.40 
  Acsinte, Matei-Ionut 1788 ROU0.501-0.2815-4.20 
  Baciu, Alexandru 1611  * ROU0.501-0.4215-6.30 
 * 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)
 
 Hermannstadt Chess Festival Sibiu ROU 2010-08-07
RcRownchangeKK*chgGame
 2073 2011 4.50 8 0.99 15 14.85 
  Dobre, Claudiu-Cristian f2341 ROU1.0010.881513.20 
  Petre, Nad-Titus f2404 ROU0.001-0.0815-1.20 
  Ciobanu, Aurelian 2236 ROU0.5010.28154.20 
  Sfarlog, Tudor-Vlad 2269 ROU0.001-0.1815-2.70 
  Dragomir, Catalin-Ioan 1718 ROU0.501-0.3515-5.25 
  Secheres, Alexandru 1837 ROU0.501-0.2315-3.45 
  Kaunz, Werner 1884 ROU1.0010.33154.95 
  Campeanu, Tiberiu 1893 ROU1.0010.34155.10 

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)
 
 International Chess Festival "Mihail Sadoveanu" Iasi ROU 2010-08-19
RcRownchangeKK*chgGame
 1984 2011 5.00 9 0.30 15 4.50 
  Zubcu, Vlad-George 1611  * ROU0.501-0.4215-6.30 
  Pasniceanu, Iris-Stefania 1611  * ROU1.0010.08151.20 
  Paval, George 2193 ROU1.0010.741511.10 
  Bargan, Sergei m2331 MDA0.001-0.1315-1.95 
  Vasile, Marian 2132 ROU0.5010.16152.40 
  Abramciuc, Marius 1850 MDA0.501-0.2115-3.15 
  Hegedus, Iuliu f2326 ROU0.001-0.1415-2.10 
  Moraru, Alexandru 1986 ROU0.501-0.0315-0.45 
  Tamba, Dumitru 1816 ROU1.0010.25153.75 
 * 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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