Individual Calculations August 2023
 Bu, Xiangzhi  Total change: 13.60  Rating chartPersonal card
 I Torneo Internacional Orillas de Mar Arona (Santa Cruz de Tenerife) ESP 2023-06-25
RcRownchangeKK*chgGame
 2436 2694 7.00 9 -0.28 10 -2.80 
  Marrero Cardenes, Agustin 2294  * ESP1.0010.08100.80 
  Ramoutar, Alan-Safar m2405 TTO1.0010.16101.60 
  Kovchan, Alexander g2446 UKR1.0010.19101.90 
  Peng, Xiongjian 2461 CHN0.501-0.2910-2.90 
  Golubka, Petro g2373 UKR0.501-0.3710-3.70 
  Gorshtein, Ido g2503 ISR1.0010.25102.50 
  Huang, Renjie 2406 CHN0.501-0.3410-3.40 
  Leniart, Arkadiusz g2493 POL1.0010.24102.40 
  Liu, Yan g2545 CHN0.501-0.2010-2.00 
 * 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)
 
 XLII OPEN INTERNACIONAL "VILLA DE BENASQUE" Benasque (Huesca) ESP 2023-07-05
RcRownchangeKK*chgGame
 2450 2676 8.50 10 0.99 10 9.90 
  Izquierdo Carbellido, Pablo 2276  * ESP1.0010.08100.80 
  Ereza Vizcarra, Fernando 2118 ESP1.0010.03100.30 
  Cervantes Landeiro, Thalia fwg2291 USA1.0010.09100.90 
  Larkin, Vladyslav m2461 UKR1.0010.23102.30 
  Lalit, Babu M R g2537 IND0.501-0.1910-1.90 
  Vazquez Igarza, Renier g2515 ESP1.0010.29102.90 
  Dardha, Daniel g2600 BEL0.501-0.1010-1.00 
  Hovhannisyan, Robert g2607 ARM1.0010.40104.00 
  Prraneeth, Vuppala m2486 IND0.501-0.2510-2.50 
  Sadhwani, Raunak g2608 IND1.0010.41104.10 
 * 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)
 
 MTO Biel 2023 Biel SUI 2023-07-17
RcRownchangeKK*chgGame
 2484 2676 8.00 10 0.65 10 6.50 
  Karthik, Rajaa f2276  * IND1.0010.08100.80 
  Rohith, Krishna S m2430 IND1.0010.19101.90 
  Chasin, Nico m2455 USA0.501-0.2810-2.80 
  Sukandar, Irine Kharisma mwg2358 INA1.0010.13101.30 
  Liu, Yan g2542 CHN1.0010.32103.20 
  Aryan, Chopra g2626 IND0.501-0.0710-0.70 
  Nguyen, Ngoc Truong Son g2645 VIE1.0010.46104.60 
  Samant, Aditya S m2510 IND0.501-0.2210-2.20 
  Pranav, Anand g2510 IND1.0010.28102.80 
  Peng, Xiongjian 2489 CHN0.501-0.2410-2.40 
 * 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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