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Individual Calculations March 2023 |
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| Navarro, Roman Nicholas Total change: -30.80 | |   |
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| 14th annual Southwest Class Championships - Class A | Irving, TX | USA | 2023-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1556 | 1705 | 2.00 | 4 | -0.77 | 40 | -30.80 | |
|  Sansing, Richard | | | 1608 | USA | 0.50 | 1 | -0.13 | 40 | -5.20 | |  Chu, Yue | | | 1659 | USA | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Franco, Michael | | | 1469 | USA | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Shangin, Lev | | | 1486 | USA | 0.50 | 1 | -0.28 | 40 | -11.20 | |
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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