Individual Calculations October 2022
 Melnichenko, Vitaliy  Total change: -34.00  Rating chartPersonal card
 VO Moscow. September 2022 Moscow RUS 2022-09-04
RcRownchangeKK*chgGame
 1501 1802 5.00 8 -1.70 20 -34.00 
  Betenev, Dmitry 1309 RUS1.0010.04200.80 
  Zolotukhin, Ilja 1456 RUS0.501-0.3920-7.80 
  Silenko, Alexey 1550 RUS0.501-0.3120-6.20 
  Chekanov, Timur 1517 FID1.0010.16203.20 
  Borodin, Nikita Anat 1402  * RUS0.501-0.4220-8.40 
  Kastanieda, Alla 1690 PER0.501-0.1520-3.00 
  Emelyanov, Evgeny Alex. 1514 RUS0.501-0.3420-6.80 
  Panaev, Timur 1571 RUS0.501-0.2920-5.80 
 * 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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