Individual Calculations December 2017
 Yoo, Christopher Woojin  Total change: 59.66  Rating chartPersonal card
 11th Annual SPICE Cup Open Saint Louis, Missouri USA 2017-10-21
RcRownchangeKK*chgGame
 2260 2194 4.50 9 0.69 38 26.22 
  Azarov, Sergei g2556 BLR0.001-0.1038-3.80 
  Mathur, Rithwik 1985 USA1.0010.23388.74 
  Kavutskiy, Konstantin m2390 USA0.001-0.2538-9.50 
  Williams, Justus f2371 USA0.5010.23388.74 
  Proleiko, Julian 2095 USA0.501-0.1438-5.32 
  Quintiliano Pinto, Renato R. m2451 BRA0.001-0.1838-6.84 
  Mercado, Luisa Fernanda wf1944 COL1.0010.19387.22 
  Wang, Justin 2254 USA0.5010.08383.04 
  Young, Angelo m2292 PHI1.0010.633823.94 

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)
 
 Fall 2017 CCCSA IM Norm Invitational Charlotte, North Carolina USA 2017-11-22
RcRownchangeKK*chgGame
 2309 2194 4.00 9 0.88 38 33.44 
  Young, Angelo m2290 PHI1.0010.633823.94 
  Furfine, Jacob f2324 USA0.5010.18386.84 
  Sinha, Sahil f2227 USA0.5010.05381.90 
  Ludwig, John 2396 USA0.001-0.2438-9.12 
  Gauri, Shankar f2348 IND0.5010.21387.98 
  Moon, Benjamin 2324 USA0.5010.18386.84 
  Martin Del Campo C., Roberto m2360 MEX0.5010.22388.36 
  Bora, Safal m2363 USA0.001-0.2838-10.64 
  Soo-Burrowes, Eliot W f2145 AUS0.501-0.0738-2.66 

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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