Individual Calculations January 2023
 Osuna Smyshlyayev, Ivan  Total change: -22.80  Rating chartPersonal card
 II Open Sub-1800 Marcos Frechin Memorial Mercedes Parron Zaragoza ESP 2022-12-03
RcRownchangeKK*chgGame
 1383 1395 2.50 6 -0.60 40 -24.00 
  Garcia Estruch, Jorge 1643 ESP0.5010.314012.40 
  Jario Dominguez, Diego 1564 ESP0.001-0.2840-11.20 
  Castillo Picapeo, Francisco 1244 ESP0.501-0.2040-8.00 
  Gimeno Torres, Laura 1163 ESP1.0010.21408.40 
  Liern Matesanz, Jairo 1237 ESP0.501-0.2140-8.40 
  Guerra Malo, Adrian 1447 ESP0.001-0.4340-17.20 

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)
 
 XIII Copa por equipos Gran Hotel Bali Sub-12 Benidorm (Alicante) ESP 2022-12-08
RcRownchangeKK*chgGame
 1403 1395 2.00 4 0.03 40 1.20 
  Saez De Adana Saez, Maria 1227 ESP0.501-0.2240-8.80 
  Garcia Rodriguez, Laia 1630 ESP0.001-0.2140-8.40 
  Gomez Diaz, Rodrigo 1553 ESP1.0010.714028.40 
  Obregon Barquin, Borja 1203 ESP0.501-0.2540-10.00 

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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