Rapid: Individual Calculations February 2018
 Sefanovskis, Artjoms  Total change: -25.00  Rating chartPersonal card
 Kuldigas novada skolenu sporta speles 5.-9.kl.-2018 Kuldiga LAT 2018-01-18
RcRownchangeKK*chgGame
 1107 1293 3.50 6 -0.87 20 -17.40 
  Aboltina, Valerija Nikola 990 LAT0.001-0.8620-17.20 
  Kravinska, Elinda 1010 LAT0.001-0.8420-16.80 
  Zundovska, Meldra 1021 LAT1.0010.17203.40 
  Spiguns, Roberts 1080 LAT1.0010.23204.60 
  Steinbergs, Aleksis 1317 LAT0.5010.03200.60 
  Vevers, Aksels Agris 1224 LAT1.0010.40208.00 

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)
 
 Kurzemes skolenu sporta speles 5.-9.kl.-2018 Kuldiga LAT 2018-01-25
RcRownchangeKK*chgGame
 1253 1293 3.00 6 -0.38 20 -7.60 
  Kravinska, Elinda 1010 LAT0.001-0.8420-16.80 
  Kudore, Rezija 1071 LAT1.0010.22204.40 
  Vevers, Aksels Agris 1224 LAT0.501-0.1020-2.00 
  Batirevs, Maksims 1391 LAT0.001-0.3720-7.40 
  Siders, Daniels-Rafaels 1131 LAT1.0010.29205.80 
  Gulnevs, Daniils 1693  * LAT0.5010.42208.40 
 * 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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