Individual Calculations July 2019
 Liu, Guanchu  Total change: -13.20  Rating chartPersonal card
 First Saturday GM 1st Lengyel Bela Memorial Budapest HUN 2019-06-01
RcRownchangeKK*chgGame
 2444 2462 4.00 9 -0.73 10 -7.30 
  Chylewski, Patryk f2400 POL0.501-0.0910-0.90 
  Aczel, Gergely g2539 HUN0.5010.11101.10 
  Girish, A. Koushik m2444 IND0.501-0.0310-0.30 
  Ilincic, Zlatko g2405 SRB1.0010.42104.20 
  Janik, Igor m2483 POL0.5010.03100.30 
  Galyas, Miklos m2473 HUN0.001-0.4810-4.80 
  Assaubayeva, Bibisara fwf2399 KAZ1.0010.41104.10 
  Tiba, Vladyslav m2375 UKR0.001-0.6210-6.20 
  Berczes, David g2477 HUN0.001-0.4810-4.80 

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)
 
 2019 Chinese chess team tournament (men) Da Qing CHN 2019-06-18
RcRownchangeKK*chgGame
 2404 2462 4.50 9 -0.59 10 -5.90 
  Zhao, Juncheng 2062  * CHN1.0010.08100.80 
  Zhao, Chenxi 2383 CHN1.0010.39103.90 
  Xu, Jun g2481 CHN0.5010.03100.30 
  Xiu, Deshun g2538 CHN0.5010.10101.00 
  Zou, Chen f2415 CHN0.501-0.0710-0.70 
  Liu, Qingnan g2551 CHN0.5010.12101.20 
  Lan, Zilun 2352 CHN0.501-0.1510-1.50 
  Chu, Wei Chao m2374 CHN0.001-0.6210-6.20 
  Lou, Yiping m2482 CHN0.001-0.4710-4.70 
 * 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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