Individual Calculations September 2021
 Sieber, Fiona  Total change: -2.20  Rating chartPersonal card
 German Masters der Frauen 2021 Magdeburg GER 2021-07-23
RcRownchangeKK*chgGame
 2281 2261 5.00 9 0.76 20 15.20 
  Lubbe, Melanie wg2281 GER0.001-0.4720-9.40 
  Schneider, Jana fwm2353 GER1.0010.632012.60 
  Michna, Marta wg2341 GER1.0010.612012.20 
  Voicu-Jagodzinsky, Carmen wg2247 ROU0.501-0.0220-0.40 
  Klek, Hanna Marie wg2265 GER0.001-0.4920-9.80 
  Muetsch, Annmarie wm2296 GER0.001-0.4520-9.00 
  Ziegenfuss, Antonia wf2157 GER0.501-0.1420-2.80 
  Kachiani-Gersinska, Ketino mwg2318 GER1.0010.582011.60 
  Schulze, Lara fwf2269 GER1.0010.512010.20 

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)
 
 European Women Chess Championship Iasi ROU 2021-08-09
RcRownchangeKK*chgGame
 2178 2254 5.50 11 -0.87 20 -17.40 
  Babineca, Darja 1854  * SUI1.0010.08201.60 
  Tsolakidou, Stavroula mwg2389 GRE0.001-0.3220-6.40 
  Zeliantsova, Kseniya wf1970 BLR0.001-0.8420-16.80 
  Levitan, Ronit wc2012 ISR1.0010.20204.00 
  Petrenko, Svetlana mwg2018 MDA1.0010.20204.00 
  Kulon, Klaudia mwg2363 POL0.5010.15203.00 
  Brunello, Marina mwg2379 ITA0.5010.17203.40 
  Radeva, Viktoria wg2372 BUL0.5010.16203.20 
  Cosma, Elena-Luminita wg2311 ROU0.001-0.4220-8.40 
  Chernyak, Viktoria wg2319 RUS0.001-0.4120-8.20 
  Mikheeva, Galina wf1968 RUS1.0010.16203.20 
 * 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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