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Individual Calculations December 2019 |
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| Perez, Robert M Total change: -17.00 | |   |
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| Marshall IM Norm Round Robin Fall 2019 | New York, New York | USA | 2019-11-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2317 | 2390 | 4.50 | 9 | -0.85 | 20 | -17.00 | |
|  Liang, Jason | f | | 2261 | USA | 0.50 | 1 | -0.17 | 20 | -3.40 | |  Rohde, Michael | g | | 2351 | USA | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Nestorovic, Nikola | g | | 2458 | SRB | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Pozo Vera, Sandro | g | | 2433 | CUB | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Lund, Silas Esben | m | | 2348 | DEN | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Huston, Gus | f | | 2139 | USA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Zhou, Liran | f | | 2314 | USA | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Allicock, Rawle | f | | 2245 | ENG | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Tsay, Vincent | f | | 2300 | USA | 1.00 | 1 | 0.38 | 20 | 7.60 | |
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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