Rapid: Individual Calculations September 2021
 Kula, Anna  Total change: -61.00  Rating chartPersonal card
 Indywidualne Mistrzostwa Slaska Juniorow w Szachach Szybkich 2021 - D14 Ustron POL 2021-08-21
RcRownchangeKK*chgGame
 1213 1278 1.50 7 -2.60 20 -52.00 
  Seemann, Pola 1264 POL0.001-0.5220-10.40 
  Lach, Alicja 1214 POL0.001-0.5920-11.80 
  Oborska, Magda 1381 POL0.001-0.3620-7.20 
  Nieckarz, Maja 1288 POL1.0010.512010.20 
  Kokot, Agnieszka 1192 POL0.001-0.6220-12.40 
  Leks, Emilia 1078 POL0.501-0.2620-5.20 
  Wesolowska, Liliana 1072 POL0.001-0.7620-15.20 

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)
 
 Druzynowe Mistrzostwa Slaska Juniorow w Szachach Szybkich 2021 Ustron POL 2021-08-22
RcRownchangeKK*chgGame
 1242 1278 2.00 5 -0.69 20 -13.80 
  Bugaj, Hanna 1347 POL0.5010.10202.00 
  Seemann, Pola 1264 POL0.001-0.5220-10.40 
  Herezy, Nikola 958 POL0.501-0.3720-7.40 
  Kucharska, Helena 1481 POL0.001-0.2420-4.80 
  Pelka, Magda 1160 POL1.0010.34206.80 

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)
 
 Turniej szachowy o Puchar 70-lecia Bielska-Bialej Bielsko-Biala POL 2021-08-27
RcRownchangeKK*chgGame
 1507 1278 1.00 3 0.24 20 4.80 
  Klaptocz, Marcin 1764 POL0.001-0.0420-0.80 
  Brzostowska, Katarzyna 1363 POL0.001-0.3820-7.60 
  Kula, Tomasz 1394 POL1.0010.662013.20 

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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