Rapid: Individual Calculations December 2023
 Botea, David-Alexandru  Total change: -106.40  Rating chartPersonal card
 NYCC Romania 2023 - rapid open U16 - teams Sebes ROU 2023-11-01
RcRownchangeKK*chgGame
 1595 1890 4.50 6 -0.26 40 -10.40 
  Coman, Andrei M. 1490  * ROU1.0010.08403.20 
  Prelipcean, Eric-Matei 1917 ROU1.0010.544021.60 
  Ulian, Andrei-Octavian 1798 ROU0.501-0.1340-5.20 
  Panait, Razvan-Alexandru 1298 ROU1.0010.02400.80 
  Cruceru-Uceanu, Tudor-Mihai 1614 ROU0.001-0.8340-33.20 
  Calugareanu, Ioana-Denisa 1452 ROU1.0010.06402.40 
 * 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)
 
 Romanian Grand Prix 5th stage Sebes ROU 2023-11-04
RcRownchangeKK*chgGame
 1673 1890 5.00 10 -2.40 40 -96.00 
  Sarba, Dacian-Flaviu 1490  * ROU1.0010.08403.20 
  David, Alexandru-Vasile m2427 ROU0.001-0.0340-1.20 
  Popescu, Alexandru-Mihai 1490  * ROU1.0010.08403.20 
  Vorniceanu, Alina 1540  * ROU1.0010.11404.40 
  Rakhmangulova, Anastasiya wm2168 UKR0.001-0.1740-6.80 
  Ivancescu, Bogdan-Andrei 1565 ROU0.001-0.8740-34.80 
  Aldea, Maria-Antonia 1502 ROU1.0010.09403.60 
  Cruceru-Uceanu, Tudor-Mihai 1614 ROU0.001-0.8340-33.20 
  Apostu, Rares-Stefan 1510 ROU0.001-0.9140-36.40 
  Mistrekov, Dobrynia 1424 ROU1.0010.05402.00 
 * 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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