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Individual Calculations January 2023 |
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| Martin Tome, David Total change: -19.20 | |   |
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| II Open Sub-1800 Marcos Frechin Memorial Mercedes Parron | Zaragoza | ESP | 2022-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1404 | 1184 | 1.00 | 5 | -0.48 | 40 | -19.20 | |
|  Sanz Pueyo, Adrian | | | 1698 | ESP | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Burriel Ureta, Raul | | | 1498 | ESP | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Modrego Oro, Aurelio | | | 1091 | ESP | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Atares Buisan, Oscar | | | 1102 | ESP | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Crespo Laborda, Alberto | | | 1630 | ESP | 0.00 | 1 | -0.06 | 40 | -2.40 | |
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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