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Individual Calculations August 2019 |
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| Goldin, Alexander Total change: 2.40 | |   |
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| 2019 U.S. Senior Championship | Saint Louis, Missouri | USA | 2019-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2519 | 2540 | 5.00 | 9 | 0.24 | 10 | 2.40 | |
|  Benjamin, Joel | g | | 2524 | USA | 1.00 | 1 | 0.48 | 10 | 4.80 | |  Christiansen, Larry | g | | 2574 | USA | 0.00 | 1 | -0.45 | 10 | -4.50 | | | Ehlvest, Jaan | g | | 2515 | USA | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Yermolinsky, Alex | g | | 2504 | USA | 1.00 | 1 | 0.45 | 10 | 4.50 | | | Fishbein, Alexander | g | | 2432 | USA | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Shabalov, Alexander | g | | 2500 | USA | 0.50 | 1 | -0.06 | 10 | -0.60 | | | Kaidanov, Gregory | g | | 2544 | USA | 0.00 | 1 | -0.49 | 10 | -4.90 | | | Dlugy, Maxim | g | | 2518 | USA | 0.00 | 1 | -0.53 | 10 | -5.30 | | | Novikov, Igor | g | | 2556 | USA | 1.00 | 1 | 0.52 | 10 | 5.20 | |
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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