Individual Calculations May 2010
 Polivanov, Anatoliy  Total change: 25.20  Rating chartPersonal card
 Open Rating Chess Tournament Kharkiv UKR 2010-02-22
RcRownchangeKK*chgGame
 2224 2356 5.50 7 0.87 10 8.70 
  Rybakov, Sergey 2045 UKR1.0010.14101.40 
  Vdovichenko, Vladislav 2182 UKR1.0010.27102.70 
  Jarovinsky, Alexey 2336 UKR1.0010.47104.70 
  Iljin, Timofey m2401 UKR0.5010.06100.60 
  Krupko, Alexey 2116 UKR1.0010.20102.00 
  Nesteretz, Anatoliy 2377 UKR0.001-0.4710-4.70 
  Gargin, Vladimir 2112 UKR1.0010.20102.00 

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)
 
 Lugansk spring open 2010 Lugansk UKR 2010-03-13
RcRownchangeKK*chgGame
 2082 2356 8.00 9 0.64 10 6.40 
  Piliposian, Mikael 1956  * UKR1.0010.08100.80 
  Zelensky, Nikolai 2027 UKR1.0010.12101.20 
  Burkhach, Alexander 2157 UKR1.0010.24102.40 
  Maratkanov, Evgeny 2210 UKR1.0010.30103.00 
  Derevianchenko, Ilia 2155 UKR0.501-0.2610-2.60 
  Kosyakov, Vladimir 2182 UKR0.501-0.2310-2.30 
  Emelianov, Yury 1956  * UKR1.0010.08100.80 
  Varchenko, Grigory 2142 UKR1.0010.23102.30 
  Dudnikov, Nikita 1956  * UKR1.0010.08100.80 
 * 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)
 
 Kievska vesna na Oboloni Kiyiv UKR 2010-03-20
RcRownchangeKK*chgGame
 2200 2356 6.50 8 1.01 10 10.10 
  Foltyn, Lukasz 2027 POL0.501-0.3810-3.80 
  Prevarskyy, Roman 1956  * UKR1.0010.08100.80 
  Zakharchenko, Arnold m2190 UKR1.0010.28102.80 
  Burdalev, Kirill 2254 UKR0.501-0.1410-1.40 
  Polishchuk, Oleg 2225 UKR1.0010.32103.20 
  Gerber, Vladimir 2138 UKR1.0010.22102.20 
  Pavlov, Sergey m2497 UKR0.5010.19101.90 
  Melnichuk, Mikhail 2314 UKR1.0010.44104.40 
 * 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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