Blitz: Individual Calculations June 2021
 Tatar, Marius Lucian  Total change: 23.80  Rating chartPersonal card
 Romania National Youth Blitz Championships 2021 - boys U10 Bucuresti ROU 2021-05-12
RcRownchangeKK*chgGame
 1185 1112 0.00 3 -1.21 20 -24.20 
  Gales, Randi-Ioan 1296 ROU0.001-0.2620-5.20 
  Nasui, Andrei-Catalin 1150 ROU0.001-0.4520-9.00 
  Diaconu, Alexandru-Andrei 1110 ROU0.001-0.5020-10.00 

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)
 
 1st June Cup - blitz Poiana Tapului ROU 2021-05-29
RcRownchangeKK*chgGame
 1517 1112 3.00 7 2.40 20 48.00 
  Laszlo, Jozsef-Attila 1586 ROU1.0010.952019.00 
  Mihalache, Paul-Stelian 1524 ROU0.001-0.0720-1.40 
  Bilcu, Marco-Octavian 1372 ROU1.0010.822016.40 
  David, Alexandru 1560 ROU0.001-0.0620-1.20 
  Nitu, Iulian-Bogdan 1480 ROU1.0010.902018.00 
  Vitan, Rares-Mihai 1484 ROU0.001-0.1020-2.00 
  Antal, Attila-Laszlo 1612 ROU0.001-0.0420-0.80 

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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