Individual Calculations February 2023
 Tanasie, Cosmin  Total change: 17.20  Rating chartPersonal card
 Bucharest Chess Weekend - 51st ed. Bucuresti ROU 2023-01-06
RcRownchangeKK*chgGame
 1646 1656 3.50 7 -0.12 40 -4.80 
  Ferar, Cezara-Maria 1259 ROU1.0010.08403.20 
  Iustin, Silviu 2060 ROU0.001-0.0840-3.20 
  Simescu, Radu-Adrian 1430 ROU1.0010.21408.40 
  Martinenco, Sergiu 1871 MDA0.001-0.2340-9.20 
  Shevchenko, Matviei 1358 UKR1.0010.15406.00 
  Luca, Ionel 1969 ROU0.5010.364014.40 
  Alexa, Mirel-Gabriel 1578 ROU0.001-0.6140-24.40 

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)
 
 Bucharest Chess Festival - 6th ed. B Bucuresti ROU 2023-01-28
RcRownchangeKK*chgGame
 1356 1656 5.50 6 0.55 40 22.00 
  Stoica-Visan, Nicolas 1256  * ROU1.0010.08403.20 
  Ghita, Costa-Cristian 1233 ROU1.0010.07402.80 
  Larion, Iustin 1297 ROU1.0010.10404.00 
  Anghelescu, Teodor-Stefan 1673 ROU0.5010.02400.80 
  Ciocirlan, Bianca-Alexandra 1393 ROU1.0010.18407.20 
  Suparski, Dmitrii 1284 MDA1.0010.10404.00 
 * 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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