Individual Calculations February 2015
 Mohammad, Nubairshah Shaikh  Total change: 150.80  Rating chartPersonal card
 Schaakfestival Groningen 2014 Open A Groningen NED 2014-12-21
RcRownchangeKK*chgGame
 2315 2275 4.50 9 0.50 40 20.00 
  Nguyen, Kevin 1986 NED1.0010.16406.40 
  Klekowski, Maciej 2418 POL1.0010.694027.60 
  Brandenburg, Daan g2530 NED0.001-0.1940-7.60 
  Pijpers, Arthur 2355 NED0.5010.11404.40 
  Dobrov, Vladimir g2495 RUS0.001-0.2240-8.80 
  Ratsma, Rosa 2165 NED1.0010.354014.00 
  Chu, Wei Chao m2361 CHN0.001-0.3840-15.20 
  Warmerdam, Max 2123 NED1.0010.304012.00 
  Simonian, Tigran m2406 ARM0.001-0.3240-12.80 

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)
 
 XXVI Abierto Internacional de Roquetas de Mar Roquetas de Mar ESP 2015-01-02
RcRownchangeKK*chgGame
 2304 2275 5.00 8 1.37 40 54.80 
  Santaella Amate, Sebastian 1875  * ESP1.0010.08403.20 
  Lopez Martinez, Josep Manuel g2538 ESP0.001-0.1840-7.20 
  Redondo Benavente, Jose Carlos 2092 ESP1.0010.264010.40 
  Libiszewski, Fabien g2510 FRA1.0010.794031.60 
  Cuenca Jimenez, Jose Fernando m2483 ESP0.001-0.2340-9.20 
  Garriga Cazorla, Pere f2394 ESP1.0010.664026.40 
  Delorme, Axel m2502 FRA0.5010.294011.60 
  Bjerre, Jonas 2037 DEN0.501-0.3040-12.00 
 * 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)
 
 PRAGUE OPEN 2015 - A - IM open Praha CZE 2015-01-09
RcRownchangeKK*chgGame
 2303 2275 6.00 9 1.90 40 76.00 
  Belurkar, Nitish c1967 IND1.0010.14405.60 
  Chmel, Kristian 2068 CZE1.0010.23409.20 
  Teske, Henrik g2500 GER0.5010.284011.20 
  Petrosyan, Tigran m2429 ARM0.5010.21408.40 
  Volodin, Viktor m2186 RUS1.0010.384015.20 
  Almasi, Istvan m2391 HUN0.5010.16406.40 
  Plischki, Sebastian m2399 GER0.5010.17406.80 
  Schmidt-Schaeffer, Sebastian 2393 GER0.5010.16406.40 
  Nilsen, Joachim Birger f2398 NOR0.5010.17406.80 

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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