Individual Calculations April 2017
 Sivuk, Vitaly  Total change: -2.90  Rating chartPersonal card
 Aeroflot Open 2017 B Moscow RUS 2017-02-21
RcRownchangeKK*chgGame
 2391 2520 6.00 9 0.03 10 0.30 
  Shuvalova, Polina wm2387 RUS0.501-0.1810-1.80 
  Pujari, Rucha wf2127 IND1.0010.08100.80 
  Atabayev, Saparmyrat f2422 TKM0.501-0.1310-1.30 
  Korchmar, Vasiliy m2409 RUS1.0010.35103.50 
  Mikaelyan, Arman m2442 ARM1.0010.39103.90 
  Kozionov, Kirill m2439 RUS0.001-0.6110-6.10 
  Nihal, Sarin f2386 IND1.0010.32103.20 
  Diermair, Andreas m2465 AUT0.501-0.0810-0.80 
  Hakobyan, Aram f2438 ARM0.501-0.1110-1.10 

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)
 
 N. Shelest Memorial 2017 (Tourmament-A) Nikolaev UKR 2017-03-18
RcRownchangeKK*chgGame
 2268 2520 6.00 8 -0.32 10 -3.20 
  Sharipov, Artur 2120  * UKR1.0010.08100.80 
  Levitskiy, Andrey 2171 UKR1.0010.11101.10 
  Bondarchuk, Sergei f2249 UKR1.0010.17101.70 
  Mirzoev, Emil m2446 UKR0.501-0.1010-1.00 
  Peng, Li Min f2216 UKR1.0010.14101.40 
  Solovchuk, Alexey 2394 UKR0.501-0.1710-1.70 
  Lukiyanchuk, Vladislav 2120  * UKR0.001-0.9210-9.20 
  Bortnyk, Mykola m2428 UKR1.0010.37103.70 
 * 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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