Individual Calculations March 2018
 Mouza, Nasser Alshamsi  Total change: -85.60  Rating chartPersonal card
 ALAIN Juniors 2017 Al Ain UAE 2017-12-29
RcRownchangeKK*chgGame
 1206 1045 1.00 6 -0.83 40 -33.20 
  Sebt Rasoul, Seyede Setare wc1445  * IRI0.001-0.0840-3.20 
  Sharon, Ryan 1189 FID0.001-0.3140-12.40 
  Sriram, Venkatesan 1083 IND0.001-0.4540-18.00 
  Singh, Ziana 1116 FID1.0010.604024.00 
  Rafea, Dalaa 1276 SYR0.001-0.2140-8.40 
  Almaamari , Zainab Darwish wc1129 UAE0.001-0.3840-15.20 
 * 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)
 
 Arab Chess Championships U10(Girl) 2017 Sharjah UAE 2018-01-26
RcRownchangeKK*chgGame
 1071 1045 1.00 5 -1.31 40 -52.40 
  Mera, Abdulaziz Aidarous 1011 UAE0.001-0.5540-22.00 
  Rataj , Saad Mohsin 1103 IRQ1.0010.584023.20 
  Nassr, Ryma wc1056 ALG0.001-0.4840-19.20 
  Mahra, Mallah Alromaithi wc1109 UAE0.001-0.4140-16.40 
  Lagab, Lina wc1078 ALG0.001-0.4540-18.00 

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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