Blitz: Individual Calculations August 2019
 Costescu, Mihnea-Constantin  Total change: 3.80  Rating chartPersonal card
 NYCC Romania 2019 blitz - open U14 - teams Iasi ROU 2019-07-20
RcRownchangeKK*chgGame
 1385 1417 4.00 7 0.19 20 3.80 
  Hejja, Adam-Peter 1279 ROU1.0010.31206.20 
  Mazilu, Stefan-Fabian 1356 ROU0.001-0.5820-11.60 
  Ciulic, Raducu-Marian 1391 ROU1.0010.46209.20 
  Cojocaru, Filip 1389 ROU1.0010.46209.20 
  Balaban-Voia, Alexandru 1555 ROU1.0010.692013.80 
  Constandache, Vlad-Ciprian 1417 ROU0.001-0.5020-10.00 
  Dumitrascu, Andrei-Cezar 1305 ROU0.001-0.6520-13.00 

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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