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Individual Calculations July 2023 |
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| Ezat, Mohamed Total change: -12.80 | |   |
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| Leonid Shamkovich Memorial Invitational | Naperville, IL | USA | 2023-05-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2240 | 2402 | 5.00 | 9 | -1.28 | 10 | -12.80 | |
|  Rorrer, Grayson | f | | 2263 | USA | 0.50 | 1 | -0.19 | 10 | -1.90 | |  Yu, Jiangwei | | | 2214 | CHN | 0.00 | 1 | -0.74 | 10 | -7.40 | | | Wongso, Steve | | | 2069 | USA | 0.50 | 1 | -0.38 | 10 | -3.80 | | | Putnam, Liam | f | | 2292 | USA | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Chirilov, James | | | 2106 | USA | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Kaplan, Avi Harrison | | | 2146 | USA | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Nagy, Gabor | g | | 2468 | HUN | 0.50 | 1 | 0.09 | 10 | 0.90 | | | Rodriguez Rivera, Pedro | m | | 2156 | CUB | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Lima, Darcy | g | | 2448 | BRA | 0.00 | 1 | -0.44 | 10 | -4.40 | |
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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