Blitz: Individual Calculations April 2020
 Grigoras, Alexandru-Nicolae  Total change: 85.20  Rating chartPersonal card
 Bucharest Blitz Chess Championship 2020 Bucuresti ROU 2020-02-29
RcRownchangeKK*chgGame
 1916 1409 5.00 9 4.26 20 85.20 
  Luca, Ionel 2022 ROU0.5010.48209.60 
  Pruszter, Rudolf 1583 ROU1.0010.732014.60 
  Radulescu, Gabriel 1761 ROU1.0010.892017.80 
  Capata, Ion 2040 ITA1.0010.992019.80 
  Abramciuc, Marius f2144 MDA0.5010.49209.80 
  Tomici, Stefan f2144 ROU0.001-0.0120-0.20 
  Cosma, Elena-Luminita wg2129 ROU0.001-0.0120-0.20 
  Cernea, Radu-Gheorghe 1683 ROU0.001-0.1720-3.40 
  Popa, Denis-Marius 1734 ROU1.0010.872017.40 

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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