Blitz: Individual Calculations June 2021
 Laptii, Nazar  Total change: 47.40  Rating chartPersonal card
 Ukraine Chess Championship - 2021 (Boys - 20) Blitz Dnipro UKR 2021-04-29
RcRownchangeKK*chgGame
 1818 2003 5.00 8 -0.23 20 -4.60 
  Lyakh, Vasiliy 1470 UKR0.001-0.9720-19.40 
  Solodko, Mykola 1415 UKR1.0010.02200.40 
  Tykhomyrov, Jan 1566 UKR1.0010.06201.20 
  Goroshkov, Maksym 2187 UKR0.001-0.2620-5.20 
  Poltavets, Danyl 1752 UKR1.0010.19203.80 
  Mitusov, Semen f2288 UKR1.0010.842016.80 
  Sydoryka, Vladyslav f2247 UKR0.001-0.2020-4.00 
  Balyk, Timur 1617 UKR1.0010.09201.80 

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)
 
 Ukraine Clubs Teams Championship - 2021 (Blitz) Lviv UKR 2021-05-14
RcRownchangeKK*chgGame
 1846 2003 8.00 9 2.60 20 52.00 
  Hryvastov, Dmytro 1268 UKR1.0010.01200.20 
  Omelja, Artem g2346 UKR1.0010.882017.60 
  Fishchuk, Vladyslav 1499 UKR1.0010.04200.80 
  Kovchan, Alexander g2479 UKR0.001-0.0520-1.00 
  Kos, Semen 1323 UKR1.0010.01200.20 
  Shevchuk, Dmytro 1575 UKR1.0010.07201.40 
  Petursson, Margeir g2335 ISL1.0010.882017.60 
  Lutsko, Artem 2081 UKR1.0010.612012.20 
  Biletskyy, Dmytro 1707 UKR1.0010.15203.00 

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)
 

 

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