Individual Calculations August 2019
 Serbanoiu, Constantin  Total change: -20.20  Rating chartPersonal card
 International Chess Festival FISCA 2019 - D (Open) Jupiter ROU 2019-06-22
RcRownchangeKK*chgGame
 1601 1644 3.50 8 -1.01 20 -20.20 
  Dobrin, Ionut-Alexandru 2044  * ROU0.001-0.0820-1.60 
  Dumitru, Silvia-Alexandra 1283 ROU1.0010.10202.00 
  Nedelcu, Teodor-Cosmin c1954 ROU0.001-0.1420-2.80 
  Glavan, Dumitru 1361 ROU1.0010.16203.20 
  Vilcu, Matei-Stefan 1991 ROU0.001-0.1120-2.20 
  Berechet, Eduard Mihai 1412 ROU0.001-0.7920-15.80 
  Cojocaru, George 1352 ROU0.501-0.3520-7.00 
  Visoiu, Nicolae 1408 ROU1.0010.20204.00 
 * 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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