Individual Calculations May 2017
 Altes Macia, Jesus  Total change: -46.00  Rating chartPersonal card
 Primera Provincial Alicante 2017 Comunidad Valenciana ESP 2017-01-14
RcRownchangeKK*chgGame
 1468 1520 2.00 4 -0.28 20 -5.60 
  Segui Coloma, Jose Jorge 1481 ESP0.001-0.5520-11.00 
  Paredes Mora, Francisco 1536 ESP0.001-0.4820-9.60 
  Serrano Ruzafa, Alfonso 1454 ESP1.0010.41208.20 
  Pastor Jorda, Ana Maria 1402 ESP1.0010.34206.80 

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)
 
 Segunda Provincial Alicante 2017 Comunidad Valenciana ESP 2017-01-14
RcRownchangeKK*chgGame
 1347 1520 0.50 2 -0.95 20 -19.00 
  Vygodin, Boris 1387 RUS0.501-0.1820-3.60 
  Barkov Naglia, Ilya 1307 ESP0.001-0.7720-15.40 

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)
 
 I IRT Internacional Sub-1600 De Mutxamel Mutxamel Valencia ESP 2017-04-17
RcRownchangeKK*chgGame
 1355 1520 1.00 3 -1.07 20 -21.40 
  Nunez Lopez, Mario 1178 ESP0.001-0.8820-17.60 
  Tormo Nieva, Isidro 1308 ESP0.501-0.2720-5.40 
  Vidal Mira, Rafael 1578 ESP0.5010.08201.60 

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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