Individual Calculations July 2023
 Soliz Flores, Luz Neyda  Total change: 21.20  Rating chartPersonal card
 Clasificatorio-2 al Panamericano Escolar 2023: Sub-15 Femenino La Paz BOL 2023-06-02
RcRownchangeKK*chgGame
 1330 1324 3.50 6 0.53 40 21.20 
  Moscoso Paz, Esther Angela 1319 BOL0.501-0.0140-0.40 
  Huanapaco Mamani, Sameli 1216 BOL1.0010.354014.00 
  Huanapaco Mamani, Sarahi 1144 BOL1.0010.264010.40 
  El Hage Serrano, Caely 1537 BOL0.001-0.2340-9.20 
  Gareca Ordonez, Laura 1427 BOL0.5010.14405.60 
  Arce, Valeria 1336 BOL0.5010.02400.80 

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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