Individual Calculations March 2024
 Zhao, Jifan  Total change: 34.00  Rating chartPersonal card
 2024 Reading Week Open - U2200 Toronto, Ontario CAN 2024-02-17
RcRownchangeKK*chgGame
 1610 1798 2.50 4 -0.45 40 -18.00 
  Wang, Bingfei 1657 CHN0.001-0.6940-27.60 
  Wang, Nathan Zian 1595 CAN1.0010.24409.60 
  Ajith, Aarush 1497 CAN1.0010.15406.00 
  Leung, Wah Sing Joseph 1690 CAN0.501-0.1540-6.00 

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 Excelsior February Open Championship - Top Etobicoke, Ontario CAN 2024-02-23
RcRownchangeKK*chgGame
 2047 1798 2.50 4 1.30 40 52.00 
  Oancea, Nicolae 1728 CAN1.0010.404016.00 
  Preotu, Razvan g2462 CAN0.001-0.0140-0.40 
  Ng, Gary f2205 CAN0.5010.424016.80 
  Hadid, Mohammed 1793 CAN1.0010.494019.60 

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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