Rapid: Individual Calculations January 2018
 Chesa, Viorel  Total change: -55.20  Rating chartPersonal card
 National Rapid Chess Championship 2017 - M Bucuresti ROU 2017-12-01
RcRownchangeKK*chgGame
 1618 1833 4.00 9 -2.74 20 -54.80 
  Paunescu, Stefan-Vlad 1433  * ROU1.0010.08201.60 
  Nastase, Robert-Paul f2185 ROU0.001-0.1120-2.20 
  Caea, Lucas-Daniel 1580 ROU0.501-0.3120-6.20 
  Cnejev, Vladimir-Alexandru 1506 ROU0.001-0.8720-17.40 
  Busuioc, Stelian-Marian 1433  * ROU1.0010.08201.60 
  Costin, Alexandru 1646 ROU0.501-0.2420-4.80 
  Armeanu, Ninel-Claudiu 1641 ROU0.001-0.7520-15.00 
  Botea, David-Alexandru 1474 ROU1.0010.10202.00 
  Dobre, Radu-Fabian 1666 ROU0.001-0.7220-14.40 
 * 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)
 
 Corneliu Butnariu Memorial 2017 Ploiesti ROU 2017-12-10
RcRownchangeKK*chgGame
 1704 1833 4.50 7 -0.02 20 -0.40 
  Rosu, Mihai-Radu 1433  * ROU1.0010.08201.60 
  Miroiu, George-Catalin f2233  * ROU0.001-0.0820-1.60 
  Nica, Dragos-Adrian 1589 ROU0.501-0.3020-6.00 
  Mos, Maria-Magdalena 1472 ROU1.0010.10202.00 
  Seder, Nicolae f2061 ROU0.5010.29205.80 
  Iliescu, Mihai-Octavian 1457 ROU1.0010.09201.80 
  Groapa, Aurelian 1680 ROU0.501-0.2020-4.00 
 * 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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