Blitz: Individual Calculations June 2021
 Artemov, Andriy  Total change: -23.80  Rating chartPersonal card
 Ukrainian Chess Championship (blitz) among young men under 12 years Omelnik of Poltava region UKR 2021-04-30
RcRownchangeKK*chgGame
 1522 1536 3.00 8 -1.19 20 -23.80 
  Pustovit, Maksym 1531 UKR0.001-0.5120-10.20 
  Hushpit, Lukian 1588 UKR0.001-0.4320-8.60 
  Pyvovarov, Maksym 1331 UKR1.0010.24204.80 
  Paryokha, Ivan 1377 UKR0.501-0.2120-4.20 
  Torba, Semen 1501 UKR1.0010.45209.00 
  Bezeyko, Alexander 1617 UKR0.001-0.3920-7.80 
  Melnykov, Mark 1856 UKR0.001-0.1320-2.60 
  Smirnov, Maksym 1375 UKR0.501-0.2120-4.20 

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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