Individual Calculations January 2020
 Mutua, Amy Mumo  Total change: -48.40  Rating chartPersonal card
 Zone 4.4 Youth Under-16 Team Chess Championships 2019 Nairobi KEN 2019-12-06
RcRownchangeKK*chgGame
 1343 1040 0.00 4 -0.63 40 -25.20 
  Shah, Krishi wf1440  * KEN0.001-0.0840-3.20 
  Reuben, Githaiga 1318 KEN0.001-0.1740-6.80 
  Ramesh, Sanjay 1208 KEN0.001-0.2840-11.20 
  Lwanga, Aguda c1406 KEN0.001-0.1040-4.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 The 2019 Kenya National Chess Championship - Ladies Nairobi KEN 2019-12-11
RcRownchangeKK*chgGame
 1193 1040 1.00 5 -0.58 40 -23.20 
  Mongeli, Sasha wf1440  * KEN0.001-0.0840-3.20 
  Metrine, Nyaboke 1188 KEN0.5010.20408.00 
  Muturi, Erica Mumbi 1077 KEN0.5010.05402.00 
  Muturi, Elsie 1104 KEN0.001-0.4140-16.40 
  Ednah, Odhiambo 1157 KEN0.001-0.3440-13.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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