Blitz: Individual Calculations August 2019
 Sababei, Marius-Ionut  Total change: 28.60  Rating chartPersonal card
 NYCC Romania 2019 blitz - open U12 - teams Iasi ROU 2019-07-20
RcRownchangeKK*chgGame
 1415 1140 2.00 3 1.43 20 28.60 
  Ulian, Andrei-Octavian 1493 ROU0.001-0.1120-2.20 
  Saioc, David 1507 ROU1.0010.902018.00 
  Stanescu, Tudor-Stefan 1246 ROU1.0010.642012.80 

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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