Individual Calculations October 2017
 Shvedova, Alexandra  Total change: -97.20  Rating chartPersonal card
 World Cadets U-10 Fem Chess Championship 2017 Pocos de Caldas MG BRA 2017-08-21
RcRownchangeKK*chgGame
 1371 1578 4.00 9 -2.63 40 -105.20 
  Mundaca Bermedo, Pia 1179 CHI1.0010.08403.20 
  Brito Carrascal, Isabela 1318 COL1.0010.18407.20 
  Wang, Tianna 1306 USA1.0010.17406.80 
  Wang, Ellen 1624 USA0.5010.06402.40 
  Shivika, Rohilla 1251 IND0.001-0.8740-34.80 
  Savitha, Shri B 1711 IND0.5010.18407.20 
  Kaliakhmet, Eldana 1286 KAZ0.001-0.8540-34.00 
  Weerawardana, Oneli Vihanga 1250 SRI0.001-0.8740-34.80 
  Pohle, Saskia 1416 GER0.001-0.7140-28.40 

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)
 
 European Youth Chess Championship 2017 - Girls 10 Mamaia ROU 2017-09-05
RcRownchangeKK*chgGame
 1384 1578 6.00 8 0.20 40 8.00 
  Tqeshelashvili, Veronika 1235 GEO0.501-0.3840-15.20 
  Berezovsky, Fiorina 1323 MNC0.501-0.3140-12.40 
  Roncea, Andrea-Alexandra 1344 GER1.0010.21408.40 
  Sichinava, Mariam 1205 GEO1.0010.10404.00 
  Mustu, Hatice Asli 1365 TUR0.501-0.2740-10.80 
  Muradyan, Anahit 1267 ARM1.0010.14405.60 
  Pawicka, Magdalena 1826 POL1.0010.814032.40 
  Shubenkova, Veronika wc1505 RUS0.501-0.1040-4.00 

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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