Individual Calculations October 2019
 Tochilkina, Ekaterina  Total change: 67.60  Rating chartPersonal card
 Bryansk Forest 2019- B15 Bryansk RUS 2019-08-24
RcRownchangeKK*chgGame
 1527 1712 6.00 9 -0.48 40 -19.20 
  Olenina, Alena 1312  * RUS1.0010.08403.20 
  Sosnovsky, Maksim 1599 RUS1.0010.354014.00 
  Terman, Alexander 1530 RUS0.001-0.7440-29.60 
  Pavlenko, Aleksandr 1471 RUS0.501-0.3040-12.00 
  Dorokhina, Elizaveta 1708 RUS0.501-0.0140-0.40 
  Kurguz, Nikita 1312  * RUS1.0010.08403.20 
  Alimova, Dana 1656 RUS0.001-0.5840-23.20 
  Skripchenko, Ignat 1611 RUS1.0010.364014.40 
  Gurova, Tatiana 1543 RUS1.0010.284011.20 
 * 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)
 
 Championship Rostov chess club 2019 Rostov-on-Don RUS 2019-09-02
RcRownchangeKK*chgGame
 1842 1712 5.00 8 2.17 40 86.80 
  Andreeva, Eva 1469 RUS1.0010.20408.00 
  Bobokhonov, Rustam 2042 RUS0.001-0.1240-4.80 
  Portychenko, Vladimir 1647 RUS1.0010.414016.40 
  Arabkertsev, Stepan 2002 RUS0.5010.344013.60 
  Nemtsev, Savely 1976 RUS0.5010.324012.80 
  Shelkovskiy, Artem 1589 RUS1.0010.334013.20 
  Demidov, Alexey 2008 RUS0.001-0.1540-6.00 
  Ivanov, Roman 2001 RUS1.0010.844033.60 

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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