Rapid: Individual Calculations October 2017
 Sitnikova, Arina  Total change: -2.20  Rating chartPersonal card
 Chelyabinsk region 2017 Rapid G11 Chelyabinsk RUS 2017-08-26
RcRownchangeKK*chgGame
 1196 1159 3.50 8 -0.11 20 -2.20 
  Bolbat, Elizaveta 1257 RUS1.0010.632012.60 
  Rybachenok, Valeriya 1172 RUS1.0010.522010.40 
  Telelyukhina, Elizaveta 1267 RUS0.5010.15203.00 
  Shkapa, Mariya 1102 RUS0.001-0.5820-11.60 
  Evseeva, Margarita 1242 RUS1.0010.612012.20 
  Brailko, Arina 1167 RUS0.001-0.4920-9.80 
  Kargina, Diana 1176 RUS0.001-0.4820-9.60 
  Korneva, Polina 1182 RUS0.001-0.4720-9.40 

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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