Individual Calculations May 2023
 Nunez De Arenas Navarro, Agnes  Total change: 0.40  Rating chartPersonal card
 Primera Provincial Sur 2023 Rondas 11 Alicante ESP 2023-04-01
RcRownchangeKK*chgGame
 1211 1260 1.00 1 0.43 40 17.20 
  Lopez Dolz, Salvador 1211 ESP1.0010.434017.20 

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)
 
 VII Open Internacional de Ajedrez Semana Santa La Nucia (Alicante) ESP 2023-04-05
RcRownchangeKK*chgGame
 1614 1260 0.50 7 -0.42 40 -16.80 
  Amoros Moran, Jose Joaquin 1871 ESP0.001-0.0240-0.80 
  Munoz Osete, Marcos 1742 ESP0.001-0.0540-2.00 
  Puig Perez, Jordi 1566 ESP0.001-0.1440-5.60 
  Ferrete Rueda, Juan Carlos 1620 ESP0.001-0.1040-4.00 
  Sanchez Lake, Alvaro 1523 ESP0.5010.324012.80 
  Voronaya, Eva 1480 FID0.001-0.2240-8.80 
  Blanco Ros, Adrian 1495 ESP0.001-0.2140-8.40 

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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