Rapid: Individual Calculations October 2022
 Kabuluzi, Health  Total change: -22.00  Rating chartPersonal card
 CRCL MPILO OPEN CHESS CHAMPIONSHIP LILONGWE MAW 2022-09-24
RcRownchangeKK*chgGame
 1792 1678 0.00 3 -1.11 20 -22.20 
  Chiwambo, Stansford 1887 MAW0.001-0.2320-4.60 
  Nyambalo, Joseph c2023 MAW0.001-0.1120-2.20 
  Shakazulu, Ernesto 1465 MAW0.001-0.7720-15.40 

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)
 
 Central region chess league Lilongwe MAW 2022-09-27
RcRownchangeKK*chgGame
 1591 1678 3.00 5 0.01 20 0.20 
  Pasulani, Olesi 1545 MAW1.0010.32206.40 
  Foster, Ken 1894 MAW0.001-0.2220-4.40 
  Kungunde, Clement 1634 MAW1.0010.44208.80 
  Kachezula, Laston 1591 MAW0.001-0.6220-12.40 
  Kapende, Shalom 1291 MAW1.0010.09201.80 

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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