Rapid: Individual Calculations December 2018
 Barsan, Ioan  Total change: 4.80  Rating chartPersonal card
 Victor Tacu Memorial - 3rd ed. Bucuresti ROU 2018-11-11
RcRownchangeKK*chgGame
 1682 1409 1.00 6 -0.10 20 -2.00 
  Stefan, Mihai 1809  * ROU0.001-0.0820-1.60 
  Georgescu, Gabriel-Ioan f1705 ROU0.001-0.1520-3.00 
  Matei, Adrian 1643 ROU0.001-0.2120-4.20 
  Grasu, Gigi 1585 ROU0.001-0.2720-5.40 
  Cernea, Radu-Gheorghe 1805 ROU0.001-0.0820-1.60 
  Bancu, Constantin 1547 ROU1.0010.692013.80 
 * 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)
 
 Central Chess Club Trophy - Autumn Cup (open) Bucuresti ROU 2018-11-17
RcRownchangeKK*chgGame
 1609 1409 2.00 6 0.34 20 6.80 
  Stancu, Robert-Alexandru 1809  * ROU0.001-0.0820-1.60 
  Serbanoiu, Ana-Maria 1097 ROU1.0010.14202.80 
  Porfireanu, Serban 1763 ROU1.0010.892017.80 
  Nita, Iulian-Pavel 1809  * ROU0.001-0.0820-1.60 
  Serbanoiu, Constantin 1567 ROU0.001-0.2920-5.80 
  Jinga, Vlad-Ionut 1608 ROU0.001-0.2420-4.80 
 * 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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