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Individual Calculations February 2019 |
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| Jones, Craig Total change: 13.60 | |   |
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| Bay Area International | Burlingame, California | USA | 2019-01-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2284 | 2138 | 3.50 | 9 | 0.68 | 20 | 13.60 | |
|  Liou, Yian | m | | 2412 | USA | 0.50 | 1 | 0.33 | 20 | 6.60 | |  Abrahamyan, Tatev | | wg | 2377 | USA | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Santarius, Erik | m | | 2393 | USA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Colas, Joshua | f | | 2309 | USA | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Peng, Shunkai | f | | 2285 | CHN | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Oconnor, Derek | | | 2275 | USA | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Kondakov, Adrian | | | 2012 | USA | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Kretchetov, Alexandre | f | | 2241 | RUS | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Betaneli, Alexander | f | | 2254 | USA | 0.00 | 1 | -0.34 | 20 | -6.80 | |
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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