Individual Calculations October 2017
 Ghidinelli, Giorgio  Total change: -91.00  Rating chartPersonal card
 XIX Open Internacional de Sants, Hostafrancs i Bordeta Grup B Barcelona ESP 2017-08-18
RcRownchangeKK*chgGame
 1602 1805 3.00 10 -4.55 20 -91.00 
  Nepomnyaschaya, Mariya 1605 RUS0.001-0.7620-15.20 
  Sans Bascu, Joaquin 1664 ESP0.501-0.1920-3.80 
  Alvarez Albiol, Daniel 1680 ESP0.001-0.6720-13.40 
  Trullas Tugues, Ivan 1644 ESP0.501-0.2120-4.20 
  Escofet Llongueras, Joan 1625 ESP0.501-0.2420-4.80 
  Akhuba, Anton 1627 RUS0.001-0.7320-14.60 
  Sarrio Vendrell, Nerea 1633 ESP0.001-0.7320-14.60 
  Malinowski, Ivo 1551 FRA0.001-0.8120-16.20 
  Olleta Tanya, Jordi 1410 ESP1.0010.08201.60 
  Delgado Fernandez, Luis 1579 ESP0.501-0.2920-5.80 

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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