Individual Calculations August 2022
 Mabras Lloret, Monserrat  Total change: 14.60  Rating chartPersonal card
 Copa de Ajedrez Club de Ajedrez Alicante Alicante ESP 2022-07-01
RcRownchangeKK*chgGame
 1544 1220 1.00 4 0.21 20 4.20 
  Lopez Martinez, Jaime 1750 ESP0.5010.47209.40 
  Moran Garcia, Pablo 1189 ESP0.501-0.0420-0.80 
  Martinez Rodriguez, Francisco Sa 1762 ESP0.001-0.0320-0.60 
  Ilin, Dmitry 1474 ESP0.001-0.1920-3.80 

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)
 
 I Open Sub1800 Sant Joan de Alacant Alfaz del Pi (Alicante) ESP 2022-07-08
RcRownchangeKK*chgGame
 1396 1220 2.00 5 0.52 20 10.40 
  Fernandez Rodriguez, Omar 1560 ESP0.001-0.1220-2.40 
  Villamanan Alonso, Carlos 1581 ESP0.001-0.1020-2.00 
  Ramos Peinado, Enrique 1286 ESP1.0010.592011.80 
  Perez Luna, Alfredo 1309 ESP0.5010.12202.40 
  Fernandez Martinez, Ricardo 1243 ESP0.5010.03200.60 

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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