Rapid: Individual Calculations June 2017
 Cernea, Radu-Gheorghe  Total change: 9.80  Rating chartPersonal card
 Spring Cup Bucharest - Open Bucuresti ROU 2017-05-06
RcRownchangeKK*chgGame
 1774 1903 4.00 8 -1.25 20 -25.00 
  Ceoroianu, Laurentiu-Tudor 1545 ROU1.0010.10202.00 
  Luncasu, Raul-Ionut 2093 ROU0.001-0.2520-5.00 
  Matei, Cristian 1782 ROU1.0010.34206.80 
  Dumitru, Matei-Ioan 1799 ROU0.001-0.6420-12.80 
  Pruszter, Rudolf 1779 ROU1.0010.33206.60 
  Ivan, Ionut-Madalin 1911 ROU0.001-0.4920-9.80 
  Moroianu, George 1685 ROU0.001-0.7820-15.60 
  Cristian, Codrut 1599 ROU1.0010.14202.80 

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)
 
 "Floare de colt" Cup Cheia ROU 2017-05-26
RcRownchangeKK*chgGame
 1877 1903 6.50 9 1.74 20 34.80 
  Tariceanu, Victor 1503  * ROU1.0010.08201.60 
  Calcea, Ioan 1729 ROU1.0010.27205.40 
  David, Alexandru 1663 ROU1.0010.20204.00 
  Mitaru, Dan f2082 ROU1.0010.732014.60 
  Torok, Francisc 2074 ROU0.5010.23204.60 
  Sandor, Petrut 2261 ROU1.0010.902018.00 
  Gavrila, Petrisor 1860 ROU0.501-0.0620-1.20 
  Deliman, Antonio-Emil 1902 ROU0.001-0.5020-10.00 
  Coman, Liviu 1821 ROU0.501-0.1120-2.20 
 * 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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