Individual Calculations September 2019
 Gruezo Garcia, Ainoa  Total change: -19.20  Rating chartPersonal card
 Campeonato Nacional sub 12 femenino 2019 Quito ECU 2019-08-21
RcRownchangeKK*chgGame
 1254 1318 3.00 6 -0.48 40 -19.20 
  Penafiel Moya, Domenica 1095 ECU1.0010.22408.80 
  Escobar Villota, Domenika Gabriel 1280 ECU0.001-0.5540-22.00 
  Arcos Moreira, Sara Noemi wc1379 ECU1.0010.584023.20 
  Oblitas Calle, Alexa 1270 ECU0.501-0.0740-2.80 
  Jurado Grefa, Heidy 1075 ECU0.501-0.3040-12.00 
  Quezada Pauker, Katheen Gabriela wc1422 ECU0.001-0.3640-14.40 

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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