Individual Calculations February 2024
 Praveen, Jeeva  Total change: 94.00  Rating chartPersonal card
 131st New Zealand Chess Championship 2024 Palmerston North NZL 2024-01-02
RcRownchangeKK*chgGame
 1934 1640 4.50 9 2.65 40 106.00 
  Qin, Oscar Shu Xuan 1880 NZL0.5010.304012.00 
  Milligan, Helen cwf1941 NZL0.5010.354014.00 
  Young, Cohen 1829 NZL0.001-0.2540-10.00 
  Malcolm, Leo 1688 NZL1.0010.574022.80 
  Gong, Daniel Hanwen f2318 NZL0.001-0.0140-0.40 
  Metge, J Nigel 1787 NZL1.0010.704028.00 
  Ker, Anthony F m2249 NZL1.0010.984039.20 
  McDougall, Euan 1746 NZL0.5010.14405.60 
  Lee, Miles 1968 NZL0.001-0.1340-5.20 

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 MCC Australia Day Weekender Melbourne AUS 2024-01-25
RcRownchangeKK*chgGame
 1623 1640 3.00 6 -0.30 40 -12.00 
  Cauchi, John-Paul 1240  * AUS1.0010.08403.20 
  Fernandez, Michael f2205 ENG0.001-0.0240-0.80 
  Shaw, Hayden 1376 AUS1.0010.18407.20 
  Li, Jackie 1938 AUS0.001-0.1540-6.00 
  Chmiel, Rad 1536 AUS0.001-0.6440-25.60 
  Zhang, Jayden 1445 AUS1.0010.254010.00 
 * 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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