Individual Calculations January 2017
 Efimov, Leonid  Total change: 109.60  Rating chartPersonal card
 December rating tournament - 2016 Naberezhnye Chelny RUS 2016-11-26
RcRownchangeKK*chgGame
 1390 1312 2.50 4 0.80 40 32.00 
  Timerkhanov, Timur 1130 RUS1.0010.264010.40 
  Antonov, Sergei 1682 RUS0.001-0.1040-4.00 
  Borodullin, Ilya 1197 RUS1.0010.344013.60 
  Makhanko, Anton 1551 RUS0.5010.304012.00 

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)
 
 World Schools Boys U7 Sochi RUS 2016-12-03
RcRownchangeKK*chgGame
 1447 1245 3.50 6 1.94 40 77.60 
  Koblov, Egor 1437 RUS1.0010.754030.00 
  Avazkhonov, Alikhon 1645  * UZB0.5010.424016.80 
  Kononenko, Vladimir 1450 BUL1.0010.764030.40 
  Begmuratov, Khumoyun 1550 UZB0.001-0.1440-5.60 
  Sindarov, Khumoyun 1319 UZB0.001-0.4040-16.00 
  Bhagat, Kush 1281 IND1.0010.554022.00 
 * 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)
 

 

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