Individual Calculations September 2022
 Obada, Ema  Total change: 60.42  Rating chartPersonal card
 Brasov International Chess Festival - 6th ed. - A Poiana Brasov ROU 2022-07-24
RcRownchangeKK*chgGame
 2057 2042 5.00 9 0.65 38 24.70 
  Danila, Tudor-Gabriel 1718 ROU0.501-0.3738-14.06 
  Stanciu, Alexandru-Ovidiu f2326 ROU0.001-0.1638-6.08 
  Maria, Lia-Alexandra wc1795 ROU1.0010.19387.22 
  Pitigoi, Sabina-Andreea 1781 ROU1.0010.18386.84 
  Sanz Wawer, Daniel f2363 POL1.0010.873833.06 
  Manea, Alexandru m2353 ROU0.5010.363813.68 
  Padurean, Daniel-Cristian 2126 ROU0.5010.12384.56 
  Creanga, Robert-Ionut c2199 ROU0.001-0.2938-11.02 
  Arion, Ilie 1850 ROU0.501-0.2538-9.50 

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)
 
 Romanian Grand Prix - 3rd stage Miercurea Ciuc ROU 2022-08-20
RcRownchangeKK*chgGame
 2157 2033 4.00 9 0.94 38 35.72 
  Talu, Mircea f2343 ROU0.001-0.1438-5.32 
  Fishchuk, Vladyslav f2200 UKR0.001-0.2838-10.64 
  Cosma, Elena-Luminita wg2248 ROU0.001-0.2338-8.74 
  Saioc, David 2016 ROU1.0010.483818.24 
  Karacsonyi, Kata wf2149 HUN0.5010.16386.08 
  Vilcu, Matei-Stefan 2169 ROU0.5010.18386.84 
  Cnejev, Vladimir-Alexandru c2164 ROU0.001-0.3238-12.16 
  Leonard, Timo 2110 GER1.0010.613823.18 
  Craciun, Sasha-Matei 2018 ROU1.0010.483818.24 

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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