Individual Calculations August 2018
 Liu, Zhaoqi  Total change: 149.00  Rating chartPersonal card
 12th Annual Philadelphia International Philadelphia, Pennsylvania USA 2018-06-28
RcRownchangeKK*chgGame
 2261 2163 5.50 9 2.20 20 44.00 
  Puranik, Abhimanyu g2507 IND0.001-0.1220-2.40 
  Qiao, Cindy wf1804 CAN1.0010.10202.00 
  Panchanatham, Vignesh m2431 USA0.001-0.1720-3.40 
  Lalwani, Umesh 1763  * IND1.0010.08201.60 
  Yu, Jennifer fwm2358 USA1.0010.752015.00 
  Paul, Justin 2324 USA1.0010.712014.20 
  Coleman, Teddy m2380 USA0.5010.28205.60 
  Lindgren, Philip m2394 SWE0.5010.29205.80 
  Lokander, Martin f2386 SWE0.5010.28205.60 
 * 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)
 
 46th Annual World Open Philadelphia, Pennsylvania USA 2018-07-04
RcRownchangeKK*chgGame
 2344 2118 5.50 9 3.37 20 67.40 
  Lou, Yiping m2487 CHN0.001-0.1020-2.00 
  Pearson, Raymond 1909 WLS1.0010.23204.60 
  Brodsky, David m2411 USA1.0010.852017.00 
  Otchiyev, Arslan 2356 TKM1.0010.802016.00 
  Raja, Harshit H m2442 IND0.001-0.1320-2.60 
  Grabinsky, Aaron 2322 USA1.0010.762015.20 
  Rozman, Levy f2417 USA0.5010.35207.00 
  Gurevich, Daniel m2471 USA0.001-0.1120-2.20 
  Guo, Arthur f2282 USA1.0010.722014.40 

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)
 
 2019 Chinese Chess League Division A (8-11) Jia Xing CHN 2018-07-09
RcRownchangeKK*chgGame
 2518 2118 0.00 1 -0.08 20 -1.60 
  Jakovenko, Dmitry g2518  * RUS0.001-0.0820-1.60 
 * 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)
 
 2018 Chinese chess championship (personal group B Men) Jiangmen CHN 2018-07-18
RcRownchangeKK*chgGame
 2202 2118 5.50 9 1.96 20 39.20 
  Zuo, Linxuan 1718  * CHN1.0010.08201.60 
  Chen, Qi B 2412 CHN0.5010.35207.00 
  Zhang, Ziji 2406 CHN1.0010.842016.80 
  Xiang, Zeyu 2415 CHN0.5010.35207.00 
  Huang, Renjie 2308 CHN0.5010.25205.00 
  Chen, Fan f2367 CHN0.5010.31206.20 
  Zhao, Yuanhe 2361 CHN0.001-0.2020-4.00 
  Xu, Junwei 1949 CHN0.501-0.2220-4.40 
  Jiang, Zhihan 1881 CHN1.0010.20204.00 
 * 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)
 

 

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