Rapid: Individual Calculations April 2024
 Gu, Marcus Zhenbo  Total change: -70.40  Rating chartPersonal card
 2024 Mar Summit Rookies Junior Rapid Open Auckland NZL 2024-03-03
RcRownchangeKK*chgGame
 1568 1478 0.00 4 -1.51 40 -60.40 
  Wang, Zi Yao (kelvin) 1641 NZL0.001-0.2840-11.20 
  Li, Branden Zhuojun 1592 NZL0.001-0.3440-13.60 
  Zhao, Oliver 1581 NZL0.001-0.3640-14.40 
  Li, Hanxiao Lucas 1458 NZL0.001-0.5340-21.20 

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)
 
 2024 Latvian Open C Auckland NZL 2024-03-16
RcRownchangeKK*chgGame
 1433 1478 2.00 4 -0.25 40 -10.00 
  Ayaan, Bhatia 1408 IND0.001-0.6040-24.00 
  Powell, Brian 1434 NZL1.0010.444017.60 
  Xu, Rory Haoxuan 1441 NZL0.001-0.5540-22.00 
  Wang, Ruitong 1450 NZL1.0010.464018.40 

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)
 

 

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