Individual Calculations March 2020
 Cojocaru, Filip  Total change: 164.80  Rating chartPersonal card
 Bucharest Chess Weekend 29 Bucuresti ROU 2020-01-24
RcRownchangeKK*chgGame
 1540 1647 4.50 7 0.16 40 6.40 
  Anghelescu, Teodor-Stefan 1248 ROU0.501-0.4240-16.80 
  Tariceanu, Victor 1544 ROU1.0010.364014.40 
  Stancu, Ovidiu-Grigore 1926 ROU0.001-0.1640-6.40 
  Petrica, Dan-Andrei 1292 ROU0.501-0.3940-15.60 
  Munos, Jean Marc Lucien Jose 1548 ROU1.0010.364014.40 
  Nedelcu, Florin 1603 ROU1.0010.444017.60 
  Busuioc, Stelian-Marian 1622 ROU0.501-0.0340-1.20 

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 2020 - Semifinal Bucuresti Bucuresti ROU 2020-02-15
RcRownchangeKK*chgGame
 1980 1647 5.00 8 3.96 40 158.40 
  Lefterache, Daniel 2047  * ROU1.0010.924036.80 
  Berechet, Stefan-Mario 1922 ROU0.5010.334013.20 
  Stefan, Mihai 2047  * ROU0.5010.424016.80 
  Davidescu, Adrian-Mirel 1959 ROU0.5010.364014.40 
  Cirlan, Ionut-Gheorghe 1944 ROU0.5010.354014.00 
  Creanga, Robert-Ionut c2047  * ROU0.5010.424016.80 
  Matei, Adrian 1827 ROU1.0010.744029.60 
  Voinescu, David-Ioan 2047  * ROU0.5010.424016.80 
 * 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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