Individual Calculations August 2023
 Kovchan, Alexander  Total change: 2.60  Rating chartPersonal card
 I Torneo Internacional Orillas de Mar Arona (Santa Cruz de Tenerife) ESP 2023-06-25
RcRownchangeKK*chgGame
 2357 2446 6.00 9 0.60 10 6.00 
  Dorweiler, Roger Paul 2046  * BRA1.0010.08100.80 
  Rodriguez Redondo, Adhara wf2167 ESP1.0010.16101.60 
  Bu, Xiangzhi g2694 CHN0.001-0.1910-1.90 
  Gijsen, William 2144 NED1.0010.15101.50 
  Garcia Blanco, Omar f2416 ESP1.0010.46104.60 
  Dardha, Daniel g2619 BEL0.5010.23102.30 
  Budisavljevic, Luka g2491 SRB0.5010.06100.60 
  Xiao, Tong(qd) 2316 CHN0.001-0.6810-6.80 
  Sliwicka, Alicja wm2319 POL1.0010.33103.30 
 * 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)
 
 XLV Open Int Escacs Barbera del Valles 2023 Barbera del Valles (Barcelona) ESP 2023-07-04
RcRownchangeKK*chgGame
 2241 2468 6.50 9 -0.34 10 -3.40 
  Fernandez Climent, Albert 2079 ESP0.501-0.4110-4.10 
  Suvradeepta, Das 2110 IND1.0010.10101.00 
  Md, Bashiq Imrose 2068  * IND1.0010.08100.80 
  Dotzer, Lukas f2370 AUT0.001-0.6310-6.30 
  Subhayan, Kundu 2326 IND0.501-0.1910-1.90 
  Lever, Erwan 2252 FRA1.0010.22102.20 
  Ilamparthi, A R m2393 IND0.501-0.1010-1.00 
  Deshmukh, Anup m2121 IND1.0010.11101.10 
  Janzelj, Tim m2453 SLO1.0010.48104.80 
 * 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)
 

 

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