Rapid: Individual Calculations September 2021
 Ivanytska, Sofiia  Total change: 4.80  Rating chartPersonal card
 Zori Karpat. Tournament D (rapid) Mykulychyn UKR 2021-08-01
RcRownchangeKK*chgGame
 1355 1679 7.50 9 0.24 20 4.80 
  Skochylyas, Sofia 1074 UKR1.0010.02200.40 
  Karaim, Sergiy 1197 UKR1.0010.05201.00 
  Tarko, Mykhailo 1267 UKR1.0010.07201.40 
  Petrenko, Maryna 1481 UKR0.501-0.2620-5.20 
  Khrinovskyi, Yurii 1798 UKR0.001-0.3420-6.80 
  Svitenko, Solomiia 1102 UKR1.0010.02200.40 
  Pohoretskyi, Vitalii 1213 UKR1.0010.05201.00 
  Pankiv, Maksym 1637 UKR1.0010.44208.80 
  Mishchuk, Marian 1428 UKR1.0010.19203.80 

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)
 
 Cup of Muzychuk Sisters Stryi UKR 2021-08-22
RcRownchangeKK*chgGame
 1398 1679 5.50 8 -0.74 20 -14.80 
  Skorokhid, Diana 1053 UKR1.0010.01200.20 
  Velychko, Sofiya 1253 UKR0.001-0.9320-18.60 
  Demiy, Ihor 1271 UKR1.0010.08201.60 
  Bondarenko, Maksym 1375 UKR1.0010.14202.80 
  Tymchyshyn, Volodymyr 1321 UKR0.501-0.4020-8.00 
  Bilyy, Vasyl 1741 UKR0.5010.09201.80 
  Kaban, Andriy 1437 UKR1.0010.20204.00 
  Tyshniuk, Roman 1730 UKR0.5010.07201.40 

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)
 
 Chess fest in Ispas-2021 Ispas UKR 2021-08-24
RcRownchangeKK*chgGame
 1842 1679 3.50 8 0.74 20 14.80 
  Bilych, Olexiy f2298 UKR0.001-0.0220-0.40 
  Olenchuk, Sergiy 1350 FID1.0010.12202.40 
  Kuzyk, Yuriy 1899 UKR1.0010.782015.60 
  Prokofiev, Valentyn 2096 UKR0.001-0.0720-1.40 
  Chub, Dmytro 1779 UKR0.001-0.3620-7.20 
  Puhachenko, Anastasii 1521 UKR1.0010.29205.80 
  Vasynda, Oleksandr 1753 UKR0.5010.10202.00 
  Korniy, Vitaliy 2038 UKR0.001-0.1020-2.00 

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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