Rapid: Individual Calculations April 2023
 Antainis, Janis  Total change: -6.00  Rating chartPersonal card
 Tukuma novada cempionata I posms-2023 Tukums LAT 2023-03-12
RcRownchangeKK*chgGame
 1422 1318 3.00 7 0.12 20 2.40 
  Feldmanis, Arturs 1790 LAT0.001-0.0520-1.00 
  Bubnys, Marius 1479 LTU0.5010.21204.20 
  Birjukovs, Anatolijs 1307 LAT0.001-0.5220-10.40 
  Sarsuns, Stanislavs 1412 LAT1.0010.632012.60 
  Petrovskis, Normunds 1116 LAT0.501-0.2620-5.20 
  Lielmezs, Girts 1826 LAT0.001-0.0420-0.80 
  Gusts, Arturs 1025 LAT1.0010.15203.00 

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)
 
 Dobeles novada 2023.gada atklatais cempionats Dobele LAT 2023-03-25
RcRownchangeKK*chgGame
 1443 1318 1.00 4 -0.42 20 -8.40 
  Mitenieks, Matiss 1655 LAT0.001-0.1220-2.40 
  Valancius, Albertas 1677 LTU0.001-0.1020-2.00 
  Boiko, Markuss 1009 LAT1.0010.14202.80 
  Sulzingers, Eriks Ariels 1432 LAT0.001-0.3420-6.80 

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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