Individual Calculations May 2018
 Zhu, Yi  Total change: -26.20  Rating chartPersonal card
 2th Shanghai Gulf Cup National Chess New Youth Champion Tournament Shanghai CHN 2018-03-27
RcRownchangeKK*chgGame
 2415 2420 2.00 7 -1.53 10 -15.30 
  Peng, Xiongjian 2424 CHN0.001-0.4910-4.90 
  Liu, Yan m2476 CHN0.001-0.4210-4.20 
  Xu, Yi m2499 CHN0.5010.11101.10 
  Lin, Yi 2360 CHN0.501-0.0810-0.80 
  Chen, Qi B 2359 CHN0.001-0.5810-5.80 
  Yu, Kaifeng f2389 CHN1.0010.46104.60 
  Xiang, Zeyu 2401 CHN0.001-0.5310-5.30 

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)
 
 18th Bangkok Chess Club Open 2018 Cha-Am THA 2018-04-13
RcRownchangeKK*chgGame
 2205 2408 5.50 9 -1.09 10 -10.90 
  Kollmann, Robert 2008  * GER1.0010.08100.80 
  Tarini, Goyal wf2088 IND1.0010.13101.30 
  Phadke, Sohan f2150 IND1.0010.18101.80 
  Krysa, Leandro g2543 ARG0.001-0.3210-3.20 
  Khumnorkaew, Tupfah 2070 THA1.0010.12101.20 
  Vatsal, Singhania 2105 IND1.0010.14101.40 
  Deepan, Chakkravarthy J. g2499 IND0.001-0.3810-3.80 
  Miciano, John Marvin f2260 PHI0.001-0.7010-7.00 
  Chitlange, Sakshi wm2122 IND0.501-0.3410-3.40 
 * 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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