Individual Calculations March 2023
 Nakanyike, Maria  Total change: -10.40  Rating chartPersonal card
 2022 Premier Bet Uganda Chess League (Classical) Kampala UGA 2022-07-18
RcRownchangeKK*chgGame
 1479 1397 2.50 7 -0.26 40 -10.40 
  Kabengano, Joyce 1549 UGA0.5010.20408.00 
  Nakiirya, Victoria 1334 UGA0.501-0.0940-3.60 
  Nabacwa, Allen Kyolaba 1454 UGA0.001-0.4240-16.80 
  Nakimuli, Joanita 1352 UGA1.0010.444017.60 
  Ahereza, Joan 1459 UGA0.5010.09403.60 
  Ampaire, Shakira wc1666 UGA0.001-0.1740-6.80 
  Nansubuga , Gloria wf1539 UGA0.001-0.3140-12.40 

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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