Rapid: Individual Calculations March 2019
 Enache, Sorin  Total change: 50.00  Rating chartPersonal card
 Royal League - 3rd ed. Urziceni ROU 2019-02-09
RcRownchangeKK*chgGame
 1457 1166 1.00 5 0.15 20 3.00 
  Tanase, Vasile-Marian 1566  * ROU0.001-0.0820-1.60 
  Calina, Niculae 1399 ROU0.001-0.2120-4.20 
  Petrache, Otto 1457 ROU0.001-0.1520-3.00 
  Sandulescu, Gheorghe 1566  * ROU0.001-0.0820-1.60 
  Garofide, Petre 1295 ROU1.0010.672013.40 
 * 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)
 
 Urziceni Championship Urziceni ROU 2019-02-10
RcRownchangeKK*chgGame
 1545 1166 3.00 7 2.35 20 47.00 
  Sandulescu, Gheorghe 1566  * ROU0.001-0.0820-1.60 
  Petrache, Otto 1457 ROU1.0010.852017.00 
  Iosif, Constantin 1566  * ROU1.0010.922018.40 
  Popa, Nicolae 1528 ROU0.001-0.1020-2.00 
  Nitu, Viorel 1566  * ROU1.0010.922018.40 
  Jamba, Alexandru 1566  * ROU0.001-0.0820-1.60 
  Gavrila, Petrisor 1566  * ROU0.001-0.0820-1.60 
 * 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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