Individual Calculations January 2023
 Uber Gracia, Hugo  Total change: 137.60  Rating chartPersonal card
 Obert Santa Eulalia de Roncana 2022 Grup A Rondas 6-8 Santa Eulalia de Roncana (Barcelona) ESP 2022-11-26
RcRownchangeKK*chgGame
 1932 1926 1.00 1 0.51 40 20.40 
  Gonzalez Cobos, Arnau 1932 ESP1.0010.514020.40 

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)
 
 XIII Copa por equipos Gran Hotel Bali Sub-12 Benidorm (Alicante) ESP 2022-12-08
RcRownchangeKK*chgGame
 1490 1930 6.00 6 0.48 40 19.20 
  Arjona Bereza, Roman 1325 ESP1.0010.02400.80 
  Hnatiuk, Oleksii 1530  * UKR1.0010.08403.20 
  Jaime Galeano, Alcher 1633 ESP1.0010.15406.00 
  Diaz Etxaide, Jon 1414 ESP1.0010.04401.60 
  Lopez Martinez, Jaime 1642 ESP1.0010.16406.40 
  Sanchez Villodres, Mario 1398 ESP1.0010.03401.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 IX Chessable Sunway Sitges Chess Festival - Group A Sitges (Barcelona) ESP 2022-12-12
RcRownchangeKK*chgGame
 2199 1930 4.50 10 2.45 40 98.00 
  Meister, Peter m2347 GER0.5010.434017.20 
  Van Dael, Siem f2345 NED1.0010.934037.20 
  Willow, Jonah B m2409 ENG0.001-0.0540-2.00 
  Sieber, Fiona wm2245 GER0.001-0.1440-5.60 
  Voiteanu, Gabriel f2152 ROU0.001-0.2240-8.80 
  Alem, Ali Hussain 1593 KSA1.0010.12404.80 
  Leftheriotis, Alexandros 2144 GRE1.0010.774030.80 
  Kostov, Deyan Samuil f2260 BUL0.5010.384015.20 
  Ruiz Buendia, Miguel f2257 ESP0.5010.374014.80 
  Rakshitta, Ravi wm2242 IND0.001-0.1440-5.60 

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)
 

 

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