Individual Calculations April 2018
 Oparin, Grigoriy  Total change: -38.00  Rating chartPersonal card
 Aeroflot Open 2018 A Moscow RUS 2018-02-20
RcRownchangeKK*chgGame
 2489 2607 4.50 9 -1.44 10 -14.40 
  Mikaelyan, Arman g2486 ARM0.001-0.6610-6.60 
  Bellaiche, Anthony m2485 FRA0.501-0.1710-1.70 
  Goryachkina, Aleksandra wg2493 RUS0.501-0.1610-1.60 
  Salomon, Johan g2503 NOR0.501-0.1410-1.40 
  Yuffa, Daniil g2521 RUS0.001-0.6210-6.20 
  Golubov, Saveliy m2492 RUS0.501-0.1610-1.60 
  Dragnev, Valentin m2461 AUT1.0010.30103.00 
  Shinkevich, Vitaly m2454 RUS1.0010.30103.00 
  Aryan, Chopra g2509 IND0.501-0.1310-1.30 

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)
 
 European Individual Chess Ch 2018 Batumi GEO 2018-03-17
RcRownchangeKK*chgGame
 2458 2622 5.50 11 -2.36 10 -23.60 
  Tokranovs, Dmitrijs f2375 LAT1.0010.19101.90 
  Kantans, Toms g2508 LAT0.001-0.6610-6.60 
  Berchtenbreiter, Maximilian m2414 GER1.0010.23102.30 
  Harutyunian, Tigran K. m2501 ARM0.501-0.1610-1.60 
  Gabrielian, Artur g2493 RUS0.501-0.1710-1.70 
  Hakobyan, Aram m2497 ARM0.001-0.6710-6.70 
  Perunovic, Miodrag m2429 SRB1.0010.25102.50 
  Matinian, Nikita g2514 RUS0.501-0.1510-1.50 
  Golubka, Petro m2503 UKR0.001-0.6610-6.60 
  Haria, Ravi m2424 ENG0.001-0.7610-7.60 
  Bashirli, Nail m2384 AZE1.0010.20102.00 

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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