Individual Calculations March 2020
 Kimwere, Annete  Total change: -2.80  Rating chartPersonal card
 2nd Phase Olympiad Qualifiers 2020 - Ladies Section Nairobi KEN 2020-02-07
RcRownchangeKK*chgGame
 1194 1029 1.00 4 -0.14 20 -2.80 
  Ronoh, Ednah 1214 KEN0.001-0.2620-5.20 
  Shile, Lily Robi 1191 KEN0.001-0.2920-5.80 
  Njeri, Caroline 1148 KEN1.0010.662013.20 
  Ingado, Mercy 1224 KEN0.001-0.2520-5.00 

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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