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Individual Calculations January 2020 |
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| Alonso, Francisco Total change: -34.20 | |   |
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| 55th Annual American Open - U2200 | Costa Mesa, California | USA | 2019-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1721 | 1867 | 1.00 | 4 | -1.71 | 20 | -34.20 | |
|  Vu, Leonard | | | 1755 | USA | 0.50 | 1 | -0.15 | 20 | -3.00 | |  Eswaran, Aksithi | | wc | 1765 | USA | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Zilajeva, Veronika | | | 1847 | USA | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Pearl, Reagan | | | 1515 | USA | 0.00 | 1 | -0.89 | 20 | -17.80 | |
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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