Rapid: Individual Calculations January 2018
 Lagno, Kateryna  Total change: -57.40  Rating chartPersonal card
 IMSA Elite Mind Games 2017. Women section. Rapid. Huaian CHN 2017-12-10
RcRownchangeKK*chgGame
 2509 2590 4.50 7 0.22 20 4.40 
  Zhao, Xue gwg2454 CHN1.0010.32206.40 
  Muzychuk, Anna gwg2607 UKR0.5010.02200.40 
  Harika, Dronavalli gwg2466 IND0.501-0.1720-3.40 
  Muzychuk, Mariya gwg2498 UKR0.001-0.6320-12.60 
  Ju, Wenjun gwg2537 CHN1.0010.43208.60 
  Stefanova, Antoaneta g2497 FID0.501-0.1320-2.60 
  Tan, Zhongyi gwg2502 CHN1.0010.38207.60 

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)
 
 Women's World Rapid Championship 2017 Riyadh KSA 2017-12-26
RcRownchangeKK*chgGame
 2340 2590 9.00 15 -3.09 20 -61.80 
  Zawadzka, Jolanta wg2361 POL0.001-0.7920-15.80 
  Nguyen, Thi Mai Hung wg2314 VIE1.0010.17203.40 
  Karavade, Eesha mwg2369 IND0.501-0.2820-5.60 
  Zatonskih, Anna mwg2388 USA0.001-0.7620-15.20 
  Papp, Petra wg2268 HUN1.0010.13202.60 
  Bulmaga, Irina mwg2347 ROU0.501-0.3020-6.00 
  Saduakassova, Dinara mwg2350 KAZ0.001-0.8020-16.00 
  Bivol, Alina wg2353 RUS1.0010.20204.00 
  Zhukova, Natalia gwg2367 UKR1.0010.22204.40 
  Cornette, Deimante mwg2320 LTU1.0010.17203.40 
  Batsiashvili, Nino mwg2400 GEO0.001-0.7520-15.00 
  Hoang, Thanh Trang gwg2364 HUN1.0010.21204.20 
  Vijayalakshmi, Subbaraman mwg2297 IND1.0010.15203.00 
  Assaubayeva, Bibisara fwf2190  * RUS0.501-0.4220-8.40 
  Padmini, Rout m2409 IND0.501-0.2420-4.80 
 * 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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