Individual Calculations October 2022
 Roche Peris, Eduard  Total change: -18.80  Rating chartPersonal card
 II IRT Classic Sub-1800 Espluguenc Esplugues de Llobregat (Barcelona) ESP 2022-09-17
RcRownchangeKK*chgGame
 1443 1574 2.50 5 -0.75 20 -15.00 
  Canet Cortes, Jan 1197 ESP1.0010.09201.80 
  Valarezzo Ricard, Pedro 1695 ESP0.001-0.3420-6.80 
  Cardona Espluga, Nil 1317 ESP1.0010.18203.60 
  Perez Vidal, Ian 1382 ESP0.501-0.2520-5.00 
  Sviridenko, Yaroslav 1625 UKR0.001-0.4320-8.60 

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)
 
 Torneig Obert Memorial Doctor Vallve 2022 Rondas 1 Cornella de Llobregat (Barcelona) ESP 2022-09-26
RcRownchangeKK*chgGame
 1828 1574 0.00 1 -0.19 20 -3.80 
  Tebar Ramon, Juan Bosco 1828 ESP0.001-0.1920-3.80 

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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