Individual Calculations January 2022
 Mihailova, Alina  Total change: -7.20  Rating chartPersonal card
 Satori Art Slobozia Cup - 11th ed. - Open Amara ROU 2021-11-12
RcRownchangeKK*chgGame
 1946 1884 2.00 5 -0.18 40 -7.20 
  Ghimpu, Samuel-Timotei f2284  * ROU0.001-0.0840-3.20 
  Oltenescu, Georgeta-Costina 1637 ROU1.0010.19407.60 
  Craciun, Alexandru-Emilian 2213 ROU0.001-0.1240-4.80 
  Calota, Rares-Stefan 1559 ROU1.0010.13405.20 
  Prisacaru, Stefan-Emilian 2035 ROU0.001-0.3040-12.00 
 * 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)
 

 

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