Individual Calculations June 2017
 Korovina, Yana  Total change: 22.40  Rating chartPersonal card
 Russian Championship G11 2017 Loo RUS 2017-04-20
RcRownchangeKK*chgGame
 1335 1416 6.00 9 0.56 40 22.40 
  Buvaylova, Polina 1304 RUS1.0010.354014.00 
  Bykovskikh, Ekaterina 1309 RUS0.001-0.6540-26.00 
  Kekeeva, Sofia 1328 RUS1.0010.384015.20 
  Sudarkina, Ekaterina 1292 RUS0.501-0.1740-6.80 
  Plescheva, Darya 1165 RUS1.0010.19407.60 
  Svergina, Sofya wc1228 RUS0.501-0.2440-9.60 
  Maikovets, Yana 1401 RUS1.0010.484019.20 
  Shubenkova, Veronika wc1515 RUS1.0010.644025.60 
  Poliato, Irina 1475 RUS0.001-0.4240-16.80 

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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