Rapid: Individual Calculations March 2020
 Ciobanu, Claudiu-Jan  Total change: 3.40  Rating chartPersonal card
 One chess challenge - 3rd ed. Bucuresti ROU 2020-01-19
RcRownchangeKK*chgGame
 1530 1379 2.50 7 0.17 20 3.40 
  Radulescu, Andrei 1779  * ROU0.001-0.0820-1.60 
  Casalean, David-Ioan 1066 ROU1.0010.14202.80 
  Ungureanu, Silviu 1640 ROU0.5010.32206.40 
  Mihalea, Stefan 1670 ROU0.001-0.1520-3.00 
  Moroianu, George 1572 ROU1.0010.752015.00 
  Radulescu, Gabriel 1779  * ROU0.001-0.0820-1.60 
  Harabor, David-Alexandru 1205 ROU0.001-0.7320-14.60 
 * 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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