Individual Calculations September 2018
 Sivuk, Vitaly  Total change: 9.50  Rating chartPersonal card
 4th CellaVision Chess Cup standard Lund SWE 2018-08-04
RcRownchangeKK*chgGame
 2402 2535 3.50 4 0.83 10 8.30 
  Schwarz, Dusan 2274 SVK1.0010.18101.80 
  Bellon Lopez, Juan Manuel g2342 SWE1.0010.25102.50 
  Sumets, Andrey g2575 UKR0.5010.06100.60 
  Jepson, Christian m2415 SWE1.0010.34103.40 

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)
 
 Karshi Open, Memorial of Ismat Shukurov 2018 Karshi UZB 2018-08-07
RcRownchangeKK*chgGame
 2395 2535 5.00 7 0.32 10 3.20 
  Bozorov, Makhsum 2166 UZB1.0010.10101.00 
  Khusenkhojaev, Mustafokhuja 2234 TJK1.0010.15101.50 
  Iuldachev, Saidali g2456 UZB0.501-0.1110-1.10 
  Kostenko, Petr g2451 KAZ0.001-0.6210-6.20 
  Teterev, Vitaly g2503 BLR1.0010.46104.60 
  Dzhumaev, Marat g2443 UZB1.0010.37103.70 
  Yakubboev, Nodirbek m2512 UZB0.501-0.0310-0.30 

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)
 
 International chess festival "Open cup of Lviv" Tournament A Lviv UKR 2018-08-16
RcRownchangeKK*chgGame
 2322 2535 6.50 9 -0.20 10 -2.00 
  Zolotariov, Georgiy 2135  * UKR1.0010.08100.80 
  Snigurov, Maxim 2135  * UKR1.0010.08100.80 
  Bykovskiy, Oleg f2263 UKR1.0010.17101.70 
  Levitskiy, Andrey 2227 UKR0.501-0.3610-3.60 
  Bakhmatsky, Vladislav 2408 UKR0.501-0.1710-1.70 
  Nester, Ihor m2305 UKR0.501-0.2910-2.90 
  Lukiyanchuk, Vladislav 2280 UKR1.0010.19101.90 
  Bernadskiy, Vitaliy g2544 UKR0.5010.01100.10 
  Ovsejevitsch, Sergei g2597 UKR0.5010.09100.90 
 * 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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