Rapid: Individual Calculations December 2017
 Petrache, Otto  Total change: -27.20  Rating chartPersonal card
 Chess Craft - 3rd edition - rapid Bucuresti ROU 2017-11-12
RcRownchangeKK*chgGame
 1677 1532 1.00 5 -0.63 20 -12.60 
  Radu, Ioan 1932  * ROU0.001-0.0820-1.60 
  Palamar, Theodor 1794 ROU0.001-0.1820-3.60 
  Paun, Bogdan-Andrei 1684 ROU0.001-0.3020-6.00 
  Coman, Andrei M. 1165 ROU1.0010.10202.00 
  Matei, Adrian 1809 ROU0.001-0.1720-3.40 
 * 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)
 
 Royal League - open Urziceni ROU 2017-11-18
RcRownchangeKK*chgGame
 1712 1532 1.00 6 -0.73 20 -14.60 
  Dan, Silviu-Aurelian 1932  * ROU0.001-0.0820-1.60 
  Coman, Victor-Florin 1932  * ROU0.001-0.0820-1.60 
  Rosu, Ionut-Daniel 1132  * ROU1.0010.08201.60 
  Moldoveanu, Paul 1746 ROU0.001-0.2320-4.60 
  Bajenaru, Leonard 1766 ROU0.001-0.2120-4.20 
  Sandulescu, Gheorghe 1765 ROU0.001-0.2120-4.20 
 * 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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