Individual Calculations May 2022
 Shi, Michael  Total change: 73.20  Rating chartPersonal card
 2022 KEC U2200 Kingston CAN 2022-04-13
RcRownchangeKK*chgGame
 1805 1500 3.50 9 1.83 40 73.20 
  Xu, Eddie 1905 CAN0.001-0.0840-3.20 
  Safwat, Basel 2003 EGY0.5010.464018.40 
  Oancea, Nicolae 1988 ROU0.001-0.0440-1.60 
  Adam, Rafael 1734 CAN0.001-0.2140-8.40 
  Malmsten, Erik 1739 CAN0.5010.304012.00 
  Bond, Hal 1614 CAN1.0010.664026.40 
  Palsson, Halldor Peter 1833 CAN0.5010.384015.20 
  Wang, Derek 1426 CAN0.501-0.1040-4.00 
  Berengolts, Isai 2003 CAN0.5010.464018.40 

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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