Individual Calculations June 2013
 Vigoa Apecheche, Yadira  Total change: 2.10  Rating chartPersonal card
 Capablanca Abierto 2 La Habana CUB 2013-04-21
RcRownchangeKK*chgGame
 1955 1958 4.50 9 0.14 15 2.10 
  Munoz Perez, Rolando 2195 CUB0.001-0.2015-3.00 
  Torres Larco, Denisse 1662 ECU0.001-0.8515-12.75 
  Bedoya Ramos, Andrea 1646 ECU1.0010.14152.10 
  Barros Tuapante, Daysi 1558  * ECU1.0010.08151.20 
  Llorente Bello, Eduardo 2158 CUB1.0010.761511.40 
  Parra Gomez, Adrian 2130 CUB0.001-0.2715-4.05 
  Bueno Gauna, Christian Alejandro 2026 CUB0.5010.09151.35 
  Shahin, Walid 2056 GER1.0010.63159.45 
  Macia Velazquez, Marlies 2162 CUB0.001-0.2415-3.60 
 * 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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