Individual Calculations October 2023
 Frias Zamora, Jorge  Total change: 60.40  Rating chartPersonal card
 III Open Internacional de Casabermeja Casabermeja (Malaga) ESP 2023-09-07
RcRownchangeKK*chgGame
 1773 1478 3.00 7 1.51 40 60.40 
  Maldonado Mena, German 2065 ESP0.001-0.0240-0.80 
  Colloridi, Dominic 1863 ESP0.001-0.0940-3.60 
  Reque Garcia, Alberto 1310 ESP1.0010.284011.20 
  Gaspar Lopez, Rocio 1580 ESP1.0010.644025.60 
  Juan Mas, Santiago 1875 ESP1.0010.924036.80 
  Jaime Montalvan, Luis Felipe f1984 ESP0.001-0.0440-1.60 
  Romero Soler, Saul 1735 ESP0.001-0.1840-7.20 

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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