Individual Calculations September 2018
 Zelenskaya, Anastasiya  Total change: -102.37  Rating chartPersonal card
 Zhigulevskie prostory-2018 G15 STD Samara RUS 2018-07-21
RcRownchangeKK*chgGame
 1656 1766 2.00 6 -1.79 29 -51.91 
  Dedushinskaya, Anna 1425 RUS1.0010.12293.48 
  Nasybullina, Dayana 1811 RUS0.001-0.4429-12.76 
  Safronova, Aleksandra 1737 RUS0.001-0.5429-15.66 
  Tolstykh, Arina 1593 RUS0.001-0.7329-21.17 
  Korobitsyna, Olesya 1552 RUS1.0010.23296.67 
  Erokhova, Violetta 1816 RUS0.001-0.4329-12.47 

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)
 
 106 Peters Rook - Girls Cup 15 Petergof RUS 2018-08-03
RcRownchangeKK*chgGame
 1651 1783 4.50 9 -1.37 29 -39.73 
  Airapetyan, Anzhelika 1386 RUS1.0010.08292.32 
  Pyatova, Ekaterina 1549 RUS1.0010.21296.09 
  Kulneva, Darya 1440 RUS1.0010.12293.48 
  Erokhova, Violetta 1809 RUS0.001-0.4629-13.34 
  Zaripova, Arina 1737 RUS0.501-0.0629-1.74 
  Artiukhova, Elizaveta 1732 RUS0.501-0.0729-2.03 
  Korobitsyna, Olesya 1552 RUS0.501-0.2929-8.41 
  Mironenko, Galina wf1998 RUS0.001-0.2329-6.67 
  Maltseva, Ekaterina 1657 RUS0.001-0.6729-19.43 

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)
 
 European Youth Chess Championship G-14- 2018 Riga LAT 2018-08-20
RcRownchangeKK*chgGame
 1704 1783 5.00 9 -0.37 29 -10.73 
  Hollmerus, Elisabet 1383  * FIN1.0010.08292.32 
  Mironenko, Galina wf1998 RUS0.001-0.2329-6.67 
  Maione, Melissa 1625 ITA1.0010.29298.41 
  Guillo Longares, Cecilia 2030 ESP0.001-0.1929-5.51 
  Koksa, Jelena 1675 CRO0.501-0.1529-4.35 
  Yedigaryan, Asya 1622 ARM0.001-0.7129-20.59 
  Bevanda, Ema 1632 CRO1.0010.30298.70 
  Tsotsonava, Elene 1701 GEO1.0010.392911.31 
  Maciulaityte, Barbora 1673 LTU0.501-0.1529-4.35 
 * 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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