Individual Calculations May 2022
 Zhang, Yuanchen  Total change: 40.20  Rating chartPersonal card
 2022 Canada Zonal Kingston CAN 2022-04-13
RcRownchangeKK*chgGame
 2285 2330 7.00 9 2.01 20 40.20 
  Clyde, Jordan 2088 CAN1.0010.20204.00 
  Noritsyn, Nikolay m2512 CAN1.0010.742014.80 
  Rodrigue-Lemieux, Shawn f2342 CAN0.001-0.4820-9.60 
  Nicula, Marius f2186 CAN1.0010.31206.20 
  Dorrance, Adam 2260 CAN0.501-0.1020-2.00 
  Panjwani, Raja m2448 CAN0.5010.16203.20 
  Sambuev, Bator g2502 CAN1.0010.732014.60 
  Rusonik, Max c2115 CAN1.0010.23204.60 
  Tanaka, Taira Tyler c2113 CAN1.0010.22204.40 

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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