Individual Calculations November 2018
 Mwikali, Daphne  Total change: -14.20  Rating chartPersonal card
 43rd World Women Chess Olympiad 2018 Batumi GEO 2018-09-24
RcRownchangeKK*chgGame
 1520 1481 2.00 6 -0.71 20 -14.20 
  Olde, Grete 1881  * EST0.001-0.0820-1.60 
  Kim, Yubin 1671 KOR0.001-0.2520-5.00 
  Andriantsiferana, Irina 1540 MAD0.001-0.4220-8.40 
  Ebrahim, Zahabiyah 1217 TAN1.0010.18203.60 
  Johnson, Nellisha 1123 GUY1.0010.10202.00 
  Hng, Mei-Xian Eunice 1687 SGP0.001-0.2420-4.80 
 * 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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