Rapid: Individual Calculations January 2021
 Avanyan, Mari  Total change: 15.40  Rating chartPersonal card
 Championship of the SZFO G15. RAPID St. Petersburg RUS 2020-12-05
RcRownchangeKK*chgGame
 1226 1287 6.00 9 0.77 20 15.40 
  Bazyleva, Margarita 1198 RUS1.0010.38207.60 
  Basaeva, Margarita 1167 RUS0.501-0.1620-3.20 
  Golubeva, Mariya 1230 RUS0.501-0.0820-1.60 
  Galakhanova, Evelina 1293 RUS0.5010.01200.20 
  Stelmashenok, Kristina 1190 RUS1.0010.37207.40 
  Olesk, Kamilla 1332 RUS0.5010.06201.20 
  Motorina, Vera 1277 RUS0.501-0.0120-0.20 
  Priemshchikova, Evelina 1143 RUS1.0010.31206.20 
  Erofeeva, Kseniya 1204 RUS0.501-0.1120-2.20 

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)
 

 

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