Individual Calculations August 2022
 Viti, Greta  Total change: 98.40  Rating chartPersonal card
 CIG 2022 - Finale U12 femminile Terrasini ITA 2022-07-03
RcRownchangeKK*chgGame
 1216 1329 7.00 7 2.46 40 98.40 
  Santo, Irene 1114 ITA1.0010.23409.20 
  La Posta, Clelia Sofia 1146 ITA1.0010.264010.40 
  Cara Romeo, Lavinia 1476 ITA1.0010.704028.00 
  Giugliano, Summer 1136 ITA1.0010.254010.00 
  Ciraulo, Silvia 1175 ITA1.0010.294011.60 
  Fargetta, Chiara 1181 ITA1.0010.304012.00 
  Corvi, Maddalena 1281 ITA1.0010.434017.20 

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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