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Individual Calculations July 2019 |
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| Ke, Ivan Total change: -10.80 | |   |
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| 2019 US Cadet Championship | San Jose, California | USA | 2019-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2329 | 2332 | 3.00 | 7 | -0.54 | 20 | -10.80 | |
|  Costello, Alexander John | f | | 2297 | USA | 1.00 | 1 | 0.45 | 20 | 9.00 | |  Stearman, Josiah Paul | f | | 2297 | USA | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Hong, Andrew Zhang | m | | 2414 | USA | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Wang, Justin | m | | 2444 | USA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Niemann, Hans Moke | m | | 2460 | USA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Wu, Rochelle | | wm | 2184 | USA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Shlyakhtenko, Robert | c | | 2206 | USA | 1.00 | 1 | 0.33 | 20 | 6.60 | |
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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