Individual Calculations August 2021
 Davydov, Nikita  Total change: 0.84  Rating chartPersonal card
 Tuapse 2021_stage Cup of Russia Tuapse RUS 2021-06-27
RcRownchangeKK*chgGame
 1577 1589 4.00 8 -0.17 28 -4.76 
  Maletina, Tatiana wm1989  * RUS0.001-0.0828-2.24 
  Kuznetsov, Aleksandr V. 1306 RUS1.0010.16284.48 
  Kazmin, Semen 1989  * RUS0.001-0.0828-2.24 
  Ponomareva, Varvara 1586 RUS0.001-0.5028-14.00 
  Burtsev, Oleg 1316 RUS0.001-0.8328-23.24 
  Pozdnyakov, Nikita Dm. 1189  * RUS1.0010.08282.24 
  Krapchetov, Daniil 1699 RUS1.0010.652818.20 
  Kostin, Nikolay 1542 RUS1.0010.432812.04 
 * 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)
 
 Malaya zemlya 2021_stage Cup of Russia Novorossiysk RUS 2021-07-12
RcRownchangeKK*chgGame
 1799 1617 4.00 9 1.34 28 37.52 
  Iljushina, Olga wg2017  * RUS0.5010.422811.76 
  Litvinov, Anton 1975 RUS0.5010.402811.20 
  Kataev, Aleksandr 1940 RUS0.001-0.1328-3.64 
  Gutsulyak, Alisa 1289 RUS1.0010.13283.64 
  Gutsulyak, Nikolay 1910 RUS0.001-0.1528-4.20 
  Abbasov, Aziz 1391 RUS1.0010.21285.88 
  Kostornichenko, Yana 1773 RUS1.0010.712819.88 
  Serditykh, Olesya 1974 RUS0.001-0.1128-3.08 
  Porozhnyak, Maya 1922 RUS0.001-0.1428-3.92 
 * 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)
 
 Malaya zemlya 2021_B15 Novorossiysk RUS 2021-07-12
RcRownchangeKK*chgGame
 1455 1617 4.50 8 -1.14 28 -31.92 
  Sheremet, Artemiy 1314 RUS1.0010.14283.92 
  Petrosyan, Gaspar 1462 RUS0.501-0.2128-5.88 
  Zadorozhny, Ioann 1450 RUS0.001-0.7228-20.16 
  Labutin, Giorgi 1539 RUS1.0010.392810.92 
  Ivanov, Maxim 1588 RUS0.501-0.0428-1.12 
  Ramazanov, Robert 1407 RUS0.501-0.2728-7.56 
  Fedorov, Semen 1562 RUS1.0010.422811.76 
  Krepkiy, Igor 1315 RUS0.001-0.8528-23.80 

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)
 

 

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