Individual Calculations September 2018
 Shchepinova, Polina  Total change: 74.40  Rating chartPersonal card
 105th British Championships Under 14 Hull ENG 2018-07-29
RcRownchangeKK*chgGame
 1513 1496 4.00 6 1.19 40 47.60 
  Audhora, Purba 1096  * ENG0.001-0.9240-36.80 
  Balouka-Myers, Raphael 1385 ENG1.0010.354014.00 
  Brightley-Davies, Ciaran 1547 ENG1.0010.574022.80 
  Ratnesan, Rajeiv 1648 ENG0.5010.20408.00 
  Fleri, Luke 1584 MLT1.0010.624024.80 
  Akeya-Price, Robert 1820 ENG0.5010.374014.80 
 * 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)
 
 105th British Championships Under 1750 Hull ENG 2018-07-30
RcRownchangeKK*chgGame
 1619 1496 1.00 1 0.67 40 26.80 
  Horlock, Peter J 1619 ENG1.0010.674026.80 

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)
 

 

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