Individual Calculations October 2017
 Berezovsky, Fiorina  Total change: -56.40  Rating chartPersonal card
 European Youth Chess Championship 2017 - Girls 10 Mamaia ROU 2017-09-05
RcRownchangeKK*chgGame
 1383 1323 1.50 6 -1.08 40 -43.20 
  Chicarosie, Ioana-Bianca 1564 ROU0.5010.304012.00 
  Shvedova, Alexandra wc1578 RUS0.5010.314012.40 
  Maria, Lia-Alexandra wc1539 ROU0.001-0.2240-8.80 
  Filipiak, Magdalena 1178 SVK0.001-0.6940-27.60 
  Goginyan, Tamar 1245 ARM0.501-0.1140-4.40 
  Akat, Elifnaz 1195 TUR0.001-0.6740-26.80 

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)
 
 14e Open international de Grasse (-1400 Elo) GRASSE FRA 2017-09-23
RcRownchangeKK*chgGame
 1192 1323 3.00 5 -0.33 40 -13.20 
  Habermacher, Elliot 1071 FRA1.0010.19407.60 
  Jacob, Eva 1149 FRA0.001-0.7340-29.20 
  Borissov, Victor 1102 FRA1.0010.22408.80 
  Mammadhuseyn, Djeyhun 1343 FRA1.0010.534021.20 
  Bezzi, Iacopo 1295 FRA0.001-0.5440-21.60 

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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