Rapid: Individual Calculations March 2020
 Antal, Iris-Ileana  Total change: -9.00  Rating chartPersonal card
 King of Chess Ocna Mures 2020 U20 Ocna Mures ROU 2020-01-24
RcRownchangeKK*chgGame
 1291 1138 0.50 3 -0.45 20 -9.00 
  Husaru, Remus-George 1424 ROU0.001-0.1620-3.20 
  Donici-Maier, David 1387 ROU0.001-0.1920-3.80 
  Lupse, Ioan 1063 ROU0.501-0.1020-2.00 

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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