Rapid: Individual Calculations December 2018
 Calcea, Ioan  Total change: -22.60  Rating chartPersonal card
 "Romania 100" Bacau Letea Veche - Bacau ROU 2018-11-24
RcRownchangeKK*chgGame
 1490 1643 5.00 9 -1.13 20 -22.60 
  Toma, Adrian 1291 ROU1.0010.11202.20 
  Sava, Bogdan 2043  * ROU0.001-0.0820-1.60 
  Tablan, Andrei-Damian 1492 ROU0.001-0.7020-14.00 
  Lita, Eduard 1248 ROU1.0010.08201.60 
  Lazarovici, Serban-Alexandru 1243  * ROU1.0010.08201.60 
  Negrut, Janica 1581 ROU0.001-0.5920-11.80 
  Gurguiatu, Sandu 1574 ROU1.0010.40208.00 
  Sachilaru, Alexandru 1387 ROU0.001-0.8120-16.20 
  Adam, Ioan 1552 ROU1.0010.38207.60 
 * 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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