Individual Calculations March 2019
 Radu, David Cr.  Total change: -13.68  Rating chartPersonal card
 National School Contest "Elisabeta Polihroniade" Boys 11 Olanesti ROU 2019-02-03
RcRownchangeKK*chgGame
 1489 1697 4.50 7 -0.61 36 -21.96 
  Rosu, Mihai-Radu 1297  * ROU1.0010.08362.88 
  Cruceru-Uceanu, Tudor-Mihai 1297  * ROU1.0010.08362.88 
  Grigore, Matei 1400 ROU1.0010.15365.40 
  Cnejev, Vladimir-Alexandru 1974 ROU0.5010.333611.88 
  Saioc, David 1683 ROU1.0010.483617.28 
  Popescu, Stefan-Adrian 1381 ROU0.001-0.8736-31.32 
  Anghel, Teodor-Andrei 1393 ROU0.001-0.8636-30.96 
 * 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)
 
 National Chess Championship Open 2019 - Semifinal Bucuresti Bucuresti ROU 2019-02-12
RcRownchangeKK*chgGame
 1706 1697 5.00 8 1.00 36 36.00 
  Bulau, Andrei-Cristian 2097  * ROU0.001-0.0836-2.88 
  Dadal, Cristinel-Gelu 1423 ROU1.0010.17366.12 
  Stefan, Mihai 2097  * ROU0.001-0.0836-2.88 
  Barsan, Ioan 1459 ROU1.0010.20367.20 
  Dimitriu, Filip 1297  * ROU1.0010.08362.88 
  Andrei, Gabriel 1434 ROU1.0010.18366.48 
  Didiliuc, Dariana-Gabriela 1809 ROU1.0010.653623.40 
  Nastore, Pavel-Alexandru 2028 ROU0.001-0.1236-4.32 
 * 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 Festival 3rd ed. - Open Bucuresti ROU 2019-02-23
RcRownchangeKK*chgGame
 1764 1697 1.00 4 -0.77 36 -27.72 
  Stanciu, Ioana-Georgiana 2003 ROU0.001-0.1436-5.04 
  Macaneata, Ionut-Octavian 1453 ROU0.001-0.8036-28.80 
  Crestez, Adrian-Laurentiu 1504 ROU1.0010.25369.00 
  Kutnik, Alexandru-Francisc 2097  * ROU0.001-0.0836-2.88 
 * 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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