Individual Calculations October 2023
 Arroyo Garcia, Francisco  Total change: -29.80  Rating chartPersonal card
 Open Internacional de Sants - Ciutat de Barcelona 2023 Grup C Barcelona ESP 2023-08-18
RcRownchangeKK*chgGame
 1355 1507 4.00 8 -1.49 20 -29.80 
  Cabezos Oton, Juan 1180 ESP1.0010.13202.60 
  Samper Gonzalez, Pedro 1386 ESP1.0010.34206.80 
  Muratet Casadevall, Jordi 1624 ESP0.001-0.3420-6.80 
  Febrero Perez, Lluis 1326 ESP1.0010.26205.20 
  Farell Duran, Josep 1369 ESP0.001-0.6920-13.80 
  Cid Marcos, Laia 1195 ESP1.0010.14202.80 
  Rodriguez, Antoine 1456 FRA0.001-0.5720-11.40 
  Nunez Romeo, Fausto 1303 ESP0.001-0.7620-15.20 

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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