Rapid: Individual Calculations October 2015
 Chernyak, Viktoria  Total change: 55.80  Rating chartPersonal card
 Stage Grand-Prix of Russia Rapid 2015 St. Petersburg RUS 2015-08-29
RcRownchangeKK*chgGame
 2154 2105 4.00 9 0.10 20 2.00 
  Ovod, Evgenija mwg2312 RUS0.5010.27205.40 
  Babikov, Ivan f2340 RUS0.5010.29205.80 
  Nazaretyan, Tigran 2340 RUS0.001-0.2120-4.20 
  Ubiennykh, Ekaterina wm2413 RUS0.001-0.1420-2.80 
  Grigorieva, Yulia 1821 RUS1.0010.16203.20 
  Duzhakov, Ilya f2287 RUS0.001-0.2620-5.20 
  Matchenya, Ivan 1802 RUS1.0010.14202.80 
  Travkina, Anastasia wf2247 RUS0.001-0.3120-6.20 
  Shirshov, Nikolay 1825 RUS1.0010.16203.20 

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)
 
 St. Petersburg Rapid Cup 2015 SF Women St. Petersburg RUS 2015-09-17
RcRownchangeKK*chgGame
 1927 2083 6.00 7 1.21 20 24.20 
  Zavgorodniaya, Alena 1847 RUS1.0010.20204.00 
  Zhivotovskaya, Asya 1739 RUS1.0010.12202.40 
  Chuprova, Irina 2009 RUS0.501-0.1020-2.00 
  Shlakich, Anna 2100 RUS1.0010.522010.40 
  Pustovidko, Anastasia wf1969 RUS1.0010.34206.80 
  Markovskaya, Antonina wf2094 RUS0.5010.02200.40 
  Vorobyova, Valeriya 1732 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)
 
 St. Petersburg Rapid Cup 2015 Final Women St. Petersburg RUS 2015-09-27
RcRownchangeKK*chgGame
 2145 2083 4.00 6 1.48 20 29.60 
  Toporkova, Sofia 1918 ISR1.0010.28205.60 
  Toporkova, Sofia 1918 ISR1.0010.28205.60 
  Komiagina, Maria wm2265 RUS1.0010.742014.80 
  Komiagina, Maria wm2265 RUS0.5010.24204.80 
  Balaian, Alina wm2251 RUS0.5010.22204.40 
  Balaian, Alina wm2251 RUS0.001-0.2820-5.60 

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)
 

 

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