Individual Calculations November 2016
 Mudodo, Refiloe Hazel  Total change: 105.20  Rating chartPersonal card
 African Youth Chess Championships 2016 (u12 Girls) Port Elizabeth RSA 2016-08-22
RcRownchangeKK*chgGame
 1246 1268 2.50 4 0.38 40 15.20 
  Mawire, Rumbidzai 1156 ZIM1.0010.354014.00 
  Gabatshwarwe, Refilwe 1252 BOT0.501-0.0240-0.80 
  Amin, Lila Mohamed wc1397 EGY1.0010.674026.80 
  Putter, Nicola 1180 RSA0.001-0.6240-24.80 

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)
 
 World Cadets G-12 Ch 2016 Batumi GEO 2016-10-19
RcRownchangeKK*chgGame
 1550 1268 4.00 10 2.25 40 90.00 
  Mungunzul, Bat-Erdene wc1668  * MGL0.001-0.0840-3.20 
  Wang, Xuwen 1498 CHN0.001-0.2140-8.40 
  Aysha, Nasser H Alshamsi 1503 UAE1.0010.794031.60 
  Vu, Bui Thi Thanh Van 1440 VIE0.001-0.2740-10.80 
  Khachatryan, Nadezhda 1525 ARM1.0010.824032.80 
  Khamenya, Vitalia 1636 GER0.001-0.1040-4.00 
  Misiuk, Emilija 1492 LTU0.001-0.2240-8.80 
  Covrig, Larisa-Raluca 1668  * ROU1.0010.924036.80 
  De Rycke, Tyani 1403 BEL1.0010.684027.20 
  Sleurs, Juliette 1668  * BEL0.001-0.0840-3.20 
 * 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)
 

 

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