Individual Calculations September 2017
 Narva, Mai  Total change: 15.60  Rating chartPersonal card
 Estonian Women Chess Championship 2017 and Estonian Girls U-20 Championship 2017 Tallinn EST 2017-08-01
RcRownchangeKK*chgGame
 1861 2210 6.50 7 0.39 30 11.70 
  Bitkova, Elizavetta 1810  * EST1.0010.08302.40 
  Tonso, Liina 1810  * EST1.0010.08302.40 
  Olde, Margareth wf2122 EST1.0010.383011.40 
  Bondarevskaja, Emilin 1810  * EST1.0010.08302.40 
  Nazarova, Veronika 1810  * EST1.0010.08302.40 
  Olde, Grete 1854 EST0.501-0.3930-11.70 
  Blokhin, Sofia 1810  * EST1.0010.08302.40 
 * 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 2017 - Tournament A Riga LAT 2017-08-07
RcRownchangeKK*chgGame
 2213 2210 4.50 9 -0.03 30 -0.90 
  Boruchovsky, Avital g2556 ISR0.001-0.1130-3.30 
  Weber, Meikel 2028 GER1.0010.26307.80 
  Tang, Andrew m2475 USA0.001-0.1830-5.40 
  Grapsa, Georgia wf2076 GRE0.001-0.6830-20.40 
  Hein, Ralf 2029 GER0.501-0.2430-7.20 
  Siniauski, Artsiom 1927 BLR1.0010.16304.80 
  Tencati, Giuseppe 2083 ITA1.0010.33309.90 
  Haubro, Martin m2367 DEN0.5010.21306.30 
  Miedema, David m2373 NED0.5010.22306.60 

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)
 
 European Youth Team Chess Championship 2017 - Girls Section Rymanow-Zdroj POL 2017-08-17
RcRownchangeKK*chgGame
 2160 2210 4.00 7 0.16 30 4.80 
  Adamczyk, Zuzanna 1810  * POL1.0010.08302.40 
  Sliwicka, Alicja wf2204 POL0.501-0.0130-0.30 
  Martynkova, Olena wf2179 UKR0.001-0.5430-16.20 
  Gundogan, Sinem Cagla wc2067 TUR1.0010.31309.30 
  Unuk, Laura wm2343 SLO0.5010.18305.40 
  Injac, Teodora wf2279 SRB0.5010.10303.00 
  Kiolbasa, Oliwia wm2241 POL0.5010.04301.20 
 * 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)
 

 

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