Individual Calculations May 2021
 Popchev, Milko  Total change: 18.50  Rating chartPersonal card
 Druga liga CS Zapad 2020. Rounds 1-5 Knic i Loznica SRB 2020-10-23
RcRownchangeKK*chgGame
 2287 2267 4.00 5 1.65 10 16.50 
  Misic, Dragan f2250 SRB1.0010.48104.80 
  Ristic, Nenad g2332 SRB0.5010.09100.90 
  Jovanovic, Bojan V f2257 SRB1.0010.49104.90 
  Savicevic, Vlatko 2314 SRB0.5010.07100.70 
  Stojanovic, Marko f2280 SRB1.0010.52105.20 

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)
 
 Third Saturday Mix 200 Novi Sad SRB 2021-04-07
RcRownchangeKK*chgGame
 2366 2229 2.00 8 -0.69 10 -6.90 
  Davtyan, Artur m2457 ARM0.5010.29102.90 
  Niemann, Hans Moke g2508 USA0.001-0.1610-1.60 
  Peycheva, Gergana fwm2229 BUL0.001-0.5010-5.00 
  Sreyas, Payyappat 2150 IND0.501-0.1110-1.10 
  Bernadskiy, Vitaliy g2603 UKR0.001-0.1010-1.00 
  Lazic, Miroljub g2353 SRB0.5010.17101.70 
  Drazic, Sinisa g2366 SRB0.5010.18101.80 
  Savitha, Shri B wf2261 IND0.001-0.4610-4.60 

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)
 
 Third Saturday Mix 201 Novi Sad SRB 2021-04-15
RcRownchangeKK*chgGame
 2279 2229 4.50 10 0.15 10 1.50 
  Fernandez, Daniel m2465 USA0.001-0.2010-2.00 
  Sreyas, Payyappat 2150 IND1.0010.39103.90 
  Gharibyan, Mamikon m2455 ARM1.0010.79107.90 
  Sedlak, Nikola g2513 SRB0.001-0.1610-1.60 
  Aayush, Bhattacherjee 1930 IND0.501-0.3510-3.50 
  Drazic, Sinisa g2366 SRB0.5010.18101.80 
  Pasti, Aron f2231 HUN0.001-0.5010-5.00 
  Lohia, Sohum 1985 ENG1.0010.20102.00 
  Atalik, Suat g2469 SRB0.001-0.2010-2.00 
  Peycheva, Gergana fwm2229 BUL0.5010.00100.00 

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)
 
 Medjunarodni Kup Vojvodine 2021 Kac SRB 2021-04-23
RcRownchangeKK*chgGame
 2274 2229 2.50 4 0.74 10 7.40 
  Petrusic, Velimir 2110 SRB0.501-0.1610-1.60 
  Kovacevic, Dragisa 2212 SRB1.0010.48104.80 
  Drazic, Sinisa g2366 SRB0.5010.18101.80 
  Saric, Sinisa m2409 SRB0.5010.24102.40 

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)
 

 

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