Blitz: Individual Calculations June 2021
 Mao, Daqi  Total change: 37.00  Rating chartPersonal card
 2021 North Shore May Lightning Auckland NZL 2021-05-19
RcRownchangeKK*chgGame
 1544 1586 6.00 9 0.81 20 16.20 
  Gan, Emily 1125 NZL1.0010.05201.00 
  Liu, William Rui 1332 NZL1.0010.19203.80 
  Hart, Ralph 2182 NZL0.001-0.0220-0.40 
  Barnett-Harris, Lucas 1284 NZL1.0010.15203.00 
  Li, Andrew 1417 NZL0.001-0.7220-14.40 
  Tang, Hao 1316 NZL1.0010.17203.40 
  Thomas, Isambard 1940 ENG1.0010.892017.80 
  Zhang, Jasmine Haomo wm1965 NZL0.001-0.0920-1.80 
  Chen, Anderson 1333 NZL1.0010.19203.80 

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)
 
 Auckland May Blitz 2021 Auckland NZL 2021-05-22
RcRownchangeKK*chgGame
 1610 1586 5.50 9 1.04 20 20.80 
  Gan, Emily 1125 NZL1.0010.05201.00 
  Salvador, Markus 1266 NZL1.0010.13202.60 
  Ang, Alphaeus Wei Ern f2105 NZL0.001-0.0320-0.60 
  Thurner, Anya 1389 NZL0.501-0.2520-5.00 
  Wang, Justin Zhide 1484 NZL1.0010.36207.20 
  Gong, Daniel Hanwen f1972 NZL0.001-0.0920-1.80 
  Zhang, Kendrick Botong 1456 NZL1.0010.32206.40 
  Krstev, Antonio 2026 NZL0.001-0.0620-1.20 
  Ha, Huy Minh (timothy) 1666 NZL1.0010.612012.20 

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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