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Individual Calculations May 2018 |
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| Ludwig, John Total change: -5.70 | |   |
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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 |
| 2299 | 2388 | 5.00 | 9 | -0.57 | 10 | -5.70 | |
|  Martin Del Campo, Roberto | m | | 2357 | MEX | 0.50 | 1 | -0.04 | 10 | -0.40 | |  Wang, Annie | f | wm | 2321 | USA | 1.00 | 1 | 0.41 | 10 | 4.10 | | | Ynojosa Aponte, Felix | m | | 2390 | VEN | 1.00 | 1 | 0.50 | 10 | 5.00 | | | Wang, Tianqi | | | 2291 | USA | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Yoo, Christopher | f | | 2293 | USA | 0.00 | 1 | -0.63 | 10 | -6.30 | | | Young, Angelo | m | | 2260 | PHI | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Shankar, Gauri | f | | 2315 | IND | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Paul, Justin | | | 2218 | USA | 0.00 | 1 | -0.72 | 10 | -7.20 | | | Sinha, Sahil | f | | 2246 | USA | 0.50 | 1 | -0.19 | 10 | -1.90 | |
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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