Blitz: Individual Calculations June 2023
 Dobrin, Ionut-Alexandru  Total change: 1.00  Rating chartPersonal card
 Five O'Clock Blitz - 38th ed. Bucuresti ROU 2023-05-01
RcRownchangeKK*chgGame
 1862 2023 6.00 9 0.05 20 1.00 
  Bortun, Radu-Valentin 1623  * ROU1.0010.08201.60 
  Cernea, Radu-Gheorghe 1658 ROU0.001-0.9020-18.00 
  Papp, Ferenc-Attila 1575 ROU1.0010.06201.20 
  David, Stefan-Fabian 1608 ROU1.0010.07201.40 
  Abramciuc, Marius f2120 MDA0.001-0.3720-7.40 
  Stanciu, Andreea-Briana 1750 ROU1.0010.17203.40 
  Miroiu, George-Catalin f2242 ROU1.0010.782015.60 
  Cosma, Ioan m2254 ROU0.001-0.2120-4.20 
  Stan, Andrei-Mihaita 1926 ROU1.0010.37207.40 
 * 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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