Rapid: Individual Calculations May 2021
 Melnichenko, Vitaliy  Total change: -81.20  Rating chartPersonal card
 Rapid Moscow. April 2021 - 2 Moscow RUS 2021-04-10
RcRownchangeKK*chgGame
 1447 1848 2.50 7 -3.44 20 -68.80 
  Zadorozhy, Egor 1210 RUS0.001-0.9920-19.80 
  Zagrebina, Marina 1356 RUS1.0010.04200.80 
  Ovchinnikov, Andrey V. 1495 RUS1.0010.11202.20 
  Zhukov, Anton f2055 RUS0.001-0.2320-4.60 
  Makarenko, Kirill 1301 RUS0.001-0.9720-19.40 
  Samoilov, Vyacheslav A 1294 RUS0.501-0.4720-9.40 
  Chekanov, Timur 1416 RUS0.001-0.9320-18.60 

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)
 
 Rapid Moscow. April 2021 - 4 Moscow RUS 2021-04-24
RcRownchangeKK*chgGame
 1616 1848 4.00 7 -0.62 20 -12.40 
  Berezovskaya, Vera 1205 RUS1.0010.01200.20 
  Kolesnikov, Evgeny f2366 RUS0.001-0.0320-0.60 
  Mirzoian, Mikhail 1117 RUS0.501-0.4920-9.80 
  Vul, Arkadi Eremeevich g2046 RUS1.0010.762015.20 
  Andreev, Konstantin 1882 RUS0.5010.05201.00 
  Shogdzhiev, Roman Sav 1410 RUS0.001-0.9420-18.80 
  Larin, Anatoliy 1284 RUS1.0010.02200.40 

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)
 

 

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