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Individual Calculations May 2018 |
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| Wang, Annie Total change: 9.40 | |   |
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| Spring 2018 CCCSA IM Norm Invitational | Charlotte, North Carolina | USA | 2018-03-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2306 | 2321 | 2.50 | 9 | -2.17 | 20 | -43.40 | |
|  Ynojosa Aponte, Felix | m | | 2390 | VEN | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Ludwig, John | | | 2388 | USA | 0.00 | 1 | -0.41 | 20 | -8.20 | |  Wang, Tianqi | | | 2291 | USA | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Yoo, Christopher | f | | 2293 | USA | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Young, Angelo | m | | 2260 | PHI | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Shankar, Gauri | f | | 2315 | IND | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Paul, Justin | | | 2218 | USA | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Sinha, Sahil | f | | 2246 | USA | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Martin Del Campo, Roberto | m | | 2357 | MEX | 0.50 | 1 | 0.05 | 20 | 1.00 | |
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) | | | | 2018 U.S. Women's Championship | Saint Louis, Missouri | USA | 2018-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2331 | 2321 | 8.00 | 11 | 2.64 | 20 | 52.80 | |
| | Feng, Maggie | f | wc | 2243 | USA | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Abrahamyan, Tatev | | wg | 2366 | USA | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Goletiani, Rusudan | m | wg | 2306 | USA | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Yu, Jennifer | f | wm | 2367 | USA | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Gorti, Akshita | f | wm | 2251 | USA | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Derakhshani, Dorsa | m | wg | 2306 | USA | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Sharevich, Anna | | wg | 2281 | USA | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Krush, Irina | g | wg | 2422 | USA | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Paikidze, Nazi | m | wg | 2352 | USA | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Zatonskih, Anna | m | wg | 2444 | USA | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Foisor, Sabina-Francesca | | wg | 2308 | USA | 0.00 | 1 | -0.52 | 20 | -10.40 | |
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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