Individual Calculations December 2018 |
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Spector, Marchand Total change: 0.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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54th Annual American Open - U2200 | Costa Mesa, California | USA | 2018-11-22 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1691 | 0 | 0.50 | 4 | 0.00 | 1369 | | 0.00 | |
| Hough, Randall | | | 1772 | USA | 0.00 | 1 | 0.00 | | 0.00 | | Nayak, Shreyas | | | 1470 | USA | 0.00 | 1 | 0.00 | | 0.00 | | Penagalapati, Abhinav | | | 1660 | USA | 0.00 | 1 | 0.00 | | 0.00 | | Bokiev, Alan | | | 1860 | USA | 0.50 | 1 | 0.00 | | 0.00 | | 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) | |
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