Individual Calculations March 2020
 Obondo, Cynthia Awino  Total change: 45.80  Rating chartPersonal card
 2nd Phase Olympiad Qualifiers 2020 - Ladies Section Nairobi KEN 2020-02-07
RcRownchangeKK*chgGame
 1410 1234 4.00 6 2.29 20 45.80 
  Njeri, Caroline 1148 KEN1.0010.38207.60 
  Awinja, Easter Judith 1473 KEN0.5010.30206.00 
  Mwendwa, Triza 1408 KEN1.0010.732014.60 
  Ngima, Cheryl 1362 KEN0.001-0.3320-6.60 
  Mwikali, Daphne 1537 KEN1.0010.862017.20 
  Mongeli, Sasha wf1534 KEN0.5010.35207.00 

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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