Rapid: Individual Calculations September 2021
 Gabbasova, Samira  Total change: 20.00  Rating chartPersonal card
 Chess Day Rapid (Open A) Ufa RUS 2021-08-01
RcRownchangeKK*chgGame
 1333 1170 4.00 8 1.33 20 26.60 
  Litvinov, Dmitri 1782 RUS0.001-0.0220-0.40 
  Tabermakova, Leila 1374 RUS0.001-0.2420-4.80 
  Gadiev, Tamir 1097 RUS1.0010.40208.00 
  Bogdanov, Egor 1238 RUS0.001-0.4120-8.20 
  Struchkova, Darya 1232 RUS0.001-0.4120-8.20 
  Ignatieva, Sofya 1074 RUS1.0010.37207.40 
  Shipitsyna, Guzyal 1489 RUS1.0010.872017.40 
  Galiev, Rasul 1378 RUS1.0010.772015.40 

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)
 
 Champ. Republic Bashkortostan_rapid_girls 15-17-19 Sterlitamak RUS 2021-08-20
RcRownchangeKK*chgGame
 1286 1170 2.50 8 -0.33 20 -6.60 
  Urmantseva, Azalya 1440 RUS0.001-0.1720-3.40 
  Rysaeva, Sabina 1248 RUS0.5010.11202.20 
  Nuritdinova, Ilzira 1442 RUS0.001-0.1720-3.40 
  Vakhitova, Azaliia 1288 RUS0.001-0.3420-6.80 
  Valiullina, Ailina 1358 RUS1.0010.742014.80 
  Gazizova, Diana 1053 RUS1.0010.34206.80 
  Yusupova, Zhizel 1203 RUS0.001-0.4520-9.00 
  Strelkova, Anastasiya 1253 RUS0.001-0.3920-7.80 

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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