Rapid: Individual Calculations March 2015
 Halych, Heorhiy  Total change: 4.00  Rating chartPersonal card
 Step-1 chess Federation of Vinnytsia region Vinnytsia UKR 2015-02-21
RcRownchangeKK*chgGame
 1889 2021 4.50 6 0.63 20 12.60 
  Dyshchuk, Kateryna 1621  * UKR1.0010.08201.60 
  Bykovskiy, Oleg 2189 UKR0.5010.22204.40 
  Yavorskiy, Oleg 2148 UKR0.5010.17203.40 
  Zaverukha, Andrii 1712 UKR1.0010.14202.80 
  Ischenko, Iryna 1773 UKR1.0010.19203.80 
  Medvedyk, Vasyl 1892 UKR0.501-0.1720-3.40 
 * 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)
 
 Step-2 chess Federation of Vinnytsia region Vinnytsia UKR 2015-02-22
RcRownchangeKK*chgGame
 1848 2021 4.50 7 -0.43 20 -8.60 
  Khokhlov, Yuriy 1621  * UKR1.0010.08201.60 
  Zaverukha, Andrii 1712 UKR1.0010.14202.80 
  Roenko, Artur 2021 UKR0.001-0.5020-10.00 
  Kosich, Lesia 1865 UKR0.501-0.2120-4.20 
  Tregubov, Oleksandr 1823 UKR0.001-0.7620-15.20 
  Shafir, Myhaylo 2076 UKR1.0010.582011.60 
  Basenko, Myhaylo 1821 UKR1.0010.24204.80 
 * 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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