Rapid: Individual Calculations April 2020
 Sidorova, Margarita  Total change: 32.80  Rating chartPersonal card
 Serpukhov rapid 2020 A Serpukhov RUS 2020-02-29
RcRownchangeKK*chgGame
 1656 1606 4.00 9 -0.20 20 -4.00 
  Lavrov, Maxim m2341 RUS0.001-0.0120-0.20 
  Kulbachuk, Bogdan 1104 RUS1.0010.04200.80 
  Parikov, Anton Ig 2017 RUS0.001-0.0820-1.60 
  Vershinin, Miroslav 1174 RUS1.0010.07201.40 
  Nur-Mukhametova, Alisa 2050 RUS0.001-0.0620-1.20 
  Alekseev, Mikhail 1830 RUS0.001-0.2220-4.40 
  Igushev, Vladislav 1219 RUS1.0010.09201.80 
  Zhukov, Nikolai 1918 BLR0.001-0.1420-2.80 
  Taran, Egor A 1250 RUS1.0010.11202.20 

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)
 
 Serpukhov rapid 2020 C U15 Serpukhov RUS 2020-03-01
RcRownchangeKK*chgGame
 1591 1632 4.00 7 0.32 20 6.40 
  Khvoschinskaya, Vlada 1127 RUS1.0010.04200.80 
  Aigi, Anna 1410 RUS1.0010.22204.40 
  Zagorskii, Artem 1919 RUS1.0010.842016.80 
  Dobrynin, Ivan 1881 RUS0.001-0.1920-3.80 
  Tarielashvili, Diana 1609 RUS1.0010.47209.40 
  Sergeev, Nikita S. 1322 RUS0.001-0.8620-17.20 
  Khanin, Mikhail E. 1872 RUS0.001-0.2020-4.00 

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)
 
 Odintsovo International woman day 2020 A Odintsovo RUS 2020-03-08
RcRownchangeKK*chgGame
 1859 1632 4.00 9 1.52 20 30.40 
  Ter-Saakian, Grigorii f2260 RUS0.001-0.0120-0.20 
  Tereschenko, Ivan 1405 RUS1.0010.21204.20 
  Kedrov, Valery V. f1882 RUS1.0010.812016.20 
  Krapchetov, Nikolay 1953 RUS0.001-0.1320-2.60 
  Gukhman, Sergey 1899 RUS0.001-0.1820-3.60 
  Azimov, Timur 1469 RUS1.0010.28205.60 
  Shein, Pavel An. 1852 RUS1.0010.782015.60 
  Afanasiev, Vadim f2142 RUS0.001-0.0420-0.80 
  Paldyaev, Vladislav 1873 RUS0.001-0.2020-4.00 

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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