Individual Calculations March 2011
 Lavretzkij, Roman  Total change: 4.70  Rating chartPersonal card
 Stone Flower 2010 A Nizhny Tagil RUS 2010-12-11
RcRownchangeKK*chgGame
 2299 2268 4.50 9 0.39 10 3.90 
  Kaliberda, Vladimir m2280 UKR0.5010.02100.20 
  Tetradze, Andrey f2190 GEO0.501-0.1110-1.10 
  Tolstikh, Nikolay m2342 RUS0.5010.10101.00 
  Melnikov, Valery 2245 RUS1.0010.47104.70 
  Savitskiy, Sergey f2345 RUS0.5010.11101.10 
  Ostanin, Vadim f2301 RUS0.5010.05100.50 
  Karayev, Assylkhan f2260 KAZ0.501-0.0110-0.10 
  Terentjev, Vladislav f2371 RUS0.5010.14101.40 
  Matveev, Vladimir f2356 RUS0.001-0.3810-3.80 

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)
 
 Dubna 2011 WIM Dubna RUS 2011-01-05
RcRownchangeKK*chgGame
 2076 2268 7.00 10 -0.20 10 -2.00 
  Odnorozhenko, Evgenyi m2333 UKR0.5010.09100.90 
  Nasybullina, Alfia 1921 RUS1.0010.11101.10 
  Dyakonova, Ekaterina 1868  * RUS1.0010.08100.80 
  Kostin, Konstantin f2279 RUS0.5010.02100.20 
  Sarkhadov, Ibrakhim 1868  * TJK1.0010.08100.80 
  Brjuhin, Boris f2113 RUS0.501-0.2110-2.10 
  Schepetkova, Margarita 2148 RUS0.501-0.1610-1.60 
  Turebayeva, Alfiya wm2165 KAZ0.501-0.1410-1.40 
  Kuts, Vladimir 1922 RUS1.0010.11101.10 
  Gorbatenko, Kateryna wf2138 UKR0.501-0.1810-1.80 
 * 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)
 
 Orsha 2011 masters Orsha BLR 2011-01-29
RcRownchangeKK*chgGame
 2291 2268 4.50 9 0.28 10 2.80 
  Leinov, Roman 2177 BLR0.501-0.1210-1.20 
  Duzhakov, Ilya f2302 RUS0.5010.05100.50 
  Bulanov, Dmitri f2358 BLR0.5010.12101.20 
  Kiselev, Pavel 2157 RUS0.501-0.1510-1.50 
  Shkuran, Daniil m2392 UKR0.5010.17101.70 
  Gorlanov, Vladislav 2259 RUS0.501-0.0110-0.10 
  Mukhin, Pavel 2227 BLR0.501-0.0610-0.60 
  Tsyhanchuk, Stanislav f2340 BLR0.5010.10101.00 
  Meshkov, Yuri A. m2404 RUS0.5010.18101.80 

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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