Rapid: Individual Calculations February 2018
 Aboltina, Valerija Nikola  Total change: -14.60  Rating chartPersonal card
 Kuldigas novada skolenu sporta speles 5.-9.kl.-2018 Kuldiga LAT 2018-01-18
RcRownchangeKK*chgGame
 1160 990 1.00 5 -0.46 20 -9.20 
  Sefanovskis, Artjoms 1293 LAT1.0010.862017.20 
  Zundovska, Meldra 1021 LAT0.001-0.4620-9.20 
  Vevers, Aksels Agris 1224 LAT0.001-0.2120-4.20 
  Steinbergs, Raivo 1250 LAT0.001-0.1820-3.60 
  Kravinska, Elinda 1010 LAT0.001-0.4720-9.40 

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)
 
 Kurzemes skolenu sporta speles 5.-9.kl.-2018 Kuldiga LAT 2018-01-25
RcRownchangeKK*chgGame
 1152 990 1.50 6 -0.27 20 -5.40 
  Zile, Girts 1290 LAT0.001-0.1520-3.00 
  Grinbergs, Andris 1116 LAT0.5010.17203.40 
  Siders, Daniels-Rafaels 1131 LAT1.0010.692013.80 
  Spaks, Ricards 1143 LAT0.001-0.3020-6.00 
  Kravinska, Elinda 1010 LAT0.001-0.4720-9.40 
  Vevers, Aksels Agris 1224 LAT0.001-0.2120-4.20 

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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