Individual Calculations September 2019
 Galperin, Platon  Total change: 17.60  Rating chartPersonal card
 III Miedzynarodowy Memorial Ireny Warakomskiej - Open A Suwalki POL 2019-08-05
RcRownchangeKK*chgGame
 2421 2459 6.00 9 1.07 10 10.70 
  Bukojemski, Adam 2225 POL1.0010.21102.10 
  Walter, Szymon f2314 POL1.0010.31103.10 
  Grib, Roman m2413 BLR0.501-0.0610-0.60 
  Nasuta, Grzegorz g2533 POL0.5010.10101.00 
  Shyam, Sundar M. g2520 IND0.5010.08100.80 
  Tomczak, Jacek g2628 POL0.001-0.2810-2.80 
  Efroimski, Marsel wg2318 ISR0.501-0.1910-1.90 
  Koziol, Kamil f2307 POL1.0010.30103.00 
  Czarnota, Pawel g2532 POL1.0010.60106.00 

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)
 
 Cup of Lviv (standart) Lviv UKR 2019-08-18
RcRownchangeKK*chgGame
 2321 2459 6.00 8 0.69 10 6.90 
  Salevich, Volodimir 2059  * UKR0.501-0.4210-4.20 
  Kolpakov, Vladyslav 2150 UKR1.0010.14101.40 
  Arat, Ufuk Sezen m2390 TUR1.0010.40104.00 
  Koziak, Vitali m2445 UKR0.501-0.0210-0.20 
  Yurovskykh, Oleksandr f2319 UKR1.0010.31103.10 
  Borsuk, Konstantin f2372 UKR0.501-0.1210-1.20 
  Aydincelebi, Kagan f2263 TUR1.0010.25102.50 
  Sivuk, Vitaly g2570 UKR0.5010.15101.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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