Individual Calculations February 2017
 Peng, Shunkai  Total change: 116.40  Rating chartPersonal card
 Jolimark (HK) International 2016 Hong Kong HKG 2016-12-26
RcRownchangeKK*chgGame
 1962 1991 5.50 9 0.79 40 31.60 
  Cheng, Chen Li- Andrew 1591  * TPE1.0010.08403.20 
  Mahajan, Ritesh 1642 HKG1.0010.11404.40 
  Li, Bo m2364 CHN0.001-0.1040-4.00 
  Ang, Jing Xuan 1599 MAS1.0010.08403.20 
  Ho, In Hei Henry 1652 HKG0.501-0.3840-15.20 
  Averbukh, Alex c2197 JPN1.0010.764030.40 
  Molofej, Denis 2089 LTU1.0010.634025.20 
  Pascua, Haridas m2391  * PHI0.001-0.0840-3.20 
  Villanueva, Nelson f2133 PHI0.001-0.3140-12.40 
 * 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)
 
 124th New Zealand Championship Wellington NZL 2017-01-01
RcRownchangeKK*chgGame
 2133 2021 5.00 8 2.12 40 84.80 
  Milligan, Helen cwf2062 NZL1.0010.564022.40 
  Green, Ewen M f2248 NZL0.5010.294011.60 
  Morrell, Gordon 2089 CAN0.5010.09403.60 
  Lukey, Stephen G f2190 NZL0.5010.22408.80 
  Nijman, Brian 2014 NZL1.0010.494019.60 
  Gong, Daniel Hanwen c2090 NZL0.5010.10404.00 
  Wastney, Scott f2350 NZL0.001-0.1240-4.80 
  Rains, Edward c2017 NZL1.0010.494019.60 

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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