Individual Calculations August 2021
 Badea, Andrei-Mihai  Total change: -43.20  Rating chartPersonal card
 NYCC Romania 2021- open U10 - teams Iasi ROU 2021-07-13
RcRownchangeKK*chgGame
 1309 1039 0.00 4 -0.78 40 -31.20 
  Sofronie, Vladimir 1427 ROU0.001-0.0940-3.60 
  Vasile, Matei 1167 ROU0.001-0.3340-13.20 
  Savu, Vicentiu-Dorian 1204 ROU0.001-0.2840-11.20 
  Leu, Dragos Stefan 1439  * ROU0.001-0.0840-3.20 
 * 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)
 
 Bucharest Chess Weekend 39th ed. Bucuresti ROU 2021-07-23
RcRownchangeKK*chgGame
 1407 1039 0.00 3 -0.30 40 -12.00 
  Vrabiescu, Ion-Emanuel 1439  * ROU0.001-0.0840-3.20 
  Constantin, Eduard-Andrei 1343 ROU0.001-0.1440-5.60 
  Serban, Viorel 1439  * ROU0.001-0.0840-3.20 
 * 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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