Individual Calculations August 2018
 Kovalenko, Igor  Total change: 17.10  Rating chartPersonal card
 Astana-open A Astana KAZ 2018-06-27
RcRownchangeKK*chgGame
 2455 2632 7.50 9 1.11 10 11.10 
  Bakytzhan, A 2232  * KAZ1.0010.08100.80 
  Doschanov, Zhaslan 2232  * KAZ1.0010.08100.80 
  Kassimov, Baurzhan m2386 KAZ1.0010.19101.90 
  Sivuk, Vitaly g2526 UKR1.0010.36103.60 
  Shomoev, Anton g2544 RUS0.501-0.1210-1.20 
  Aleksandrov, Aleksej g2580 BLR1.0010.43104.30 
  Bocharov, Ivan m2569 RUS0.501-0.0910-0.90 
  Ismagambetov, Anuar g2529 KAZ1.0010.36103.60 
  Khegay, Dmitriy m2495 RUS0.501-0.1810-1.80 
 * 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)
 
 Baltic Zonal Tournament FIDE Presidential K.Ilyumzhinov Cup Liepaja stage - 2018 Liepaja LAT 2018-07-09
RcRownchangeKK*chgGame
 2460 2624 7.00 9 0.60 10 6.00 
  Seeman, Tarvo m2414 EST1.0010.23102.30 
  Ladva, Ottomar g2498 EST0.501-0.1710-1.70 
  Kanep, Meelis g2440 EST0.501-0.2410-2.40 
  Kulaots, Kaido g2555 EST1.0010.40104.00 
  Sirosh, Ilja f2339 EST1.0010.16101.60 
  Sulskis, Sarunas g2507 LTU1.0010.34103.40 
  Pultinevicius, Paulius m2422 LTU0.501-0.2610-2.60 
  Samolins, Vitalijs m2400 LAT1.0010.22102.20 
  Neiksans, Arturs g2567 LAT0.501-0.0810-0.80 

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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