Rapid: Individual Calculations December 2023
 Wang, Justin Zhide  Total change: 58.80  Rating chartPersonal card
 NSCC Rapid 3rd Leg 2023 Auckland NZL 2023-11-01
RcRownchangeKK*chgGame
 1357 1551 4.00 6 -0.38 40 -15.20 
  Yuan, Paul 1258 NZL0.001-0.8540-34.00 
  Gu, Claire Yuqi 1175 NZL1.0010.09403.60 
  Jiang, Patrick Di 1370 NZL1.0010.264010.40 
  Rehansi, D P Sayuni Vonara 1260 NZL1.0010.15406.00 
  Johns, Daniel P 1661 NZL0.001-0.3540-14.00 
  Soriano, Dante 1416 NZL1.0010.324012.80 

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)
 
 2023 Summit Rapid Championships Open Auckland NZL 2023-11-12
RcRownchangeKK*chgGame
 1737 1551 4.00 6 1.85 40 74.00 
  Rowe, Abigail 1239 NZL1.0010.14405.60 
  Fulo, Nunilon Iii 2034 PHI0.5010.454018.00 
  Baker, Ilias Angelo (leo) 1483 NZL0.001-0.5940-23.60 
  Hettiarachchi, Buthsara 1504 NZL1.0010.434017.20 
  McLaren, Leonard J f2177 NZL0.5010.494019.60 
  Wheeler, Bruce c1983 NZL1.0010.934037.20 

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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