Individual Calculations May 2019
 Arakhamia-Grant, Ketevan  Total change: 21.40  Rating chartPersonal card
 Edinburgh Premier 2019 Edinburgh SCO 2019-04-05
RcRownchangeKK*chgGame
 2255 2360 4.00 5 0.87 10 8.70 
  Magnussen, Helge 2063 GER1.0010.15101.50 
  Jarmany, John 2111 ENG1.0010.19101.90 
  Tate, Alan f2308 SCO0.501-0.0710-0.70 
  Kolbus, Dietmar m2285 GER1.0010.40104.00 
  Gormally, Daniel W g2509 ENG0.5010.20102.00 

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's Individual Chess Championship 2019 Antalya TUR 2019-04-10
RcRownchangeKK*chgGame
 2376 2360 6.50 11 1.27 10 12.70 
  Olde, Margareth wf2088 EST1.0010.17101.70 
  Shuvalova, Polina wm2457 RUS1.0010.63106.30 
  Danielian, Elina gwg2413 ARM0.5010.07100.70 
  Ushenina, Anna gwg2432 UKR0.5010.10101.00 
  Pogonina, Natalija wg2455 RUS0.5010.13101.30 
  Paehtz, Elisabeth mwg2456 GER0.5010.13101.30 
  Zawadzka, Jolanta wg2418 POL0.001-0.4210-4.20 
  Dzagnidze, Nana gwg2513 GEO0.001-0.3010-3.00 
  Styazhkina, Anna wm2274 RUS1.0010.38103.80 
  Abdulla, Khayala wg2228 AZE1.0010.32103.20 
  Guseva, Marina mwg2404 RUS0.5010.06100.60 

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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