Rapid: Individual Calculations December 2017
 Radu, David Cr.  Total change: 55.80  Rating chartPersonal card
 Horezu Cup - B 2017 Horezu ROU 2017-10-28
RcRownchangeKK*chgGame
 1520 1269 4.00 7 2.53 20 50.60 
  Barabancea, Adrian 1669  * ROU0.001-0.0820-1.60 
  Sandor, Levente 1485 ROU1.0010.782015.60 
  Istrate, Ioan 1665 ROU0.001-0.0820-1.60 
  Soldan, Daniel 1395 ROU1.0010.672013.40 
  Costin, Alexandru 1637 ROU0.001-0.1020-2.00 
  Capragiu, Matei-Stefan 1347 ROU1.0010.612012.20 
  Dinca, Gheorghe 1441 ROU1.0010.732014.60 
 * 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)
 
 Dr. Victor Tacu Memorial - 2nd ed. Bucuresti ROU 2017-11-05
RcRownchangeKK*chgGame
 1668 1361 1.00 5 0.26 20 5.20 
  Chesa, Viorel 1761  * ROU0.001-0.0820-1.60 
  Gorunescu, Nicolae-Gabriel 1684 ROU0.001-0.1320-2.60 
  Vladescu, Ovidiu-Viorel 1714 ROU0.001-0.1120-2.20 
  Titiriga, Dumitru-Alin 1573 ROU0.001-0.2320-4.60 
  Bunda, Daniel 1608 ROU1.0010.812016.20 
 * 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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