Individual Calculations August 2014
 Peng, Janet  Total change: 38.40  Rating chartPersonal card
 2014 Aurora Summer Open - U2000 Aurora CAN 2014-07-05
RcRownchangeKK*chgGame
 1508 1656 2.00 2 0.62 40 24.80 
  Wang, Constance 1581 CAN1.0010.404016.00 
  Noorali, Aahil 1435 CAN1.0010.22408.80 

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)
 
 XXV Festival Panamericano de la Juventud 2014 Sub 14 Fem Oaxtepec, Morelos MEX 2014-07-11
RcRownchangeKK*chgGame
 1755 1656 3.00 7 0.34 40 13.60 
  Mantilla Gras, Geydis De La C. wf1959 CUB0.5010.364014.40 
  Canche Cab, Alexa 1639 MEX1.0010.484019.20 
  Caballero Quijano, Mitzy Mishe wf1941 PER0.5010.344013.60 
  Tejeda Ortega, Danae wc1796 CUB0.5010.19407.60 
  Roque Sola, Andrea 1644 MEX0.001-0.5240-20.80 
  Sirahata Hasegava, Flavia 1492 BRA0.501-0.2240-8.80 
  Rosado Perez, Maria Jose 1813 COL0.001-0.2940-11.60 

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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