Individual Calculations February 2023 |
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Kang, Michael Jiayi Total change: 35.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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11th annual Boston Chess Congress - U2100 Section | Boston MA | USA | 2023-01-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1846 | 1382 | 1.00 | 2 | 0.89 | 40 | 35.60 | |
| Farrell, John F | | | 1908 | USA | 1.00 | 1 | 0.97 | 40 | 38.80 | | Russell, Hanon | | | 1783 | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | 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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