Individual Calculations October 2022
 Vakali, Elli  Total change: 32.00  Rating chartPersonal card
 World Cadets G-12 Ch 2022 Batumi GEO 2022-09-16
RcRownchangeKK*chgGame
 1380 1138 3.00 10 0.80 40 32.00 
  Krkyasharyan, Sona 1484 ARM0.001-0.1140-4.40 
  Pereira Garza, Cecilia 1472 BEL1.0010.884035.20 
  Sivashankar, Samyukta 1406 LUX0.5010.334013.20 
  Li, Anna Sofie 1590 DEN0.001-0.0640-2.40 
  Cara Romeo, Lavinia 1447 ITA0.5010.364014.40 
  Mihailovic, Selena 1414 SRB1.0010.834033.20 
  Tynyshtyk, Diana 1374 KAZ0.001-0.2040-8.00 
  Mateeva, Yana 1304 BUL0.001-0.2840-11.20 
  Kirthika, B 1246 IND0.001-0.3540-14.00 
  Tsivtsivadze, Nini 1062 GEO0.001-0.6040-24.00 

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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