Individual Calculations September 2022
 Sibajeva, Marija  Total change: -19.60  Rating chartPersonal card
 44th FIDE Chess Olympiad Chennai 2022 Women Chennai IND 2022-07-29
RcRownchangeKK*chgGame
 1820 2032 4.50 7 -0.70 20 -14.00 
  Beukes, Jamie-Nicole wc1632  * NAM1.0010.08201.60 
  Khalil, Manar 1833 SYR0.501-0.2620-5.20 
  Lampard, Alice 1729 SCO1.0010.14202.80 
  Yao, Lan wm2274 ENG0.001-0.2020-4.00 
  Caku, Kler 1626 ALB1.0010.08201.60 
  Penafiel Mendoza, Josselyne 1804 ECU1.0010.21204.20 
  Sanchez Tobar, Francisca Valenti wc1839 CHI0.001-0.7520-15.00 
 * 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)
 
 Riga Technical University Open 2022 - Tournament A Riga LAT 2022-08-15
RcRownchangeKK*chgGame
 2025 2063 4.50 9 -0.28 20 -5.60 
  Meshkovs, Nikita g2554 LAT0.001-0.0420-0.80 
  Stolp, Aleksander 1797 NOR1.0010.18203.60 
  Grybkauskas, Pijus 1663  * LTU1.0010.08201.60 
  Grutter, Tim 2246 NED0.001-0.2620-5.20 
  Platonovs, Nikolajs 1568 LAT1.0010.04200.80 
  Greicius, Pijus 2127 LTU0.001-0.4120-8.20 
  Laimins, Lauris 2190 LAT0.5010.17203.40 
  Oye-Stromberg, Alexander f2332 NOR0.001-0.1720-3.40 
  Golsta, Ramona 1744 LAT1.0010.13202.60 
 * 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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