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Individual Calculations January 2024 |
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| Betanzos Atienza, Miguel Total change: -6.60 | |   |
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| III Torneo Navideno de Ajedrez Sub 1800 CDA Lapuerta | Cartagena (Murcia) | ESP | 2023-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1345 | 1529 | 4.00 | 6 | -0.33 | 20 | -6.60 | |
|  Rosique Martinez, Javier | | | 1181 | ESP | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Valera Espejo, Javier | | | 1429 | ESP | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Plazas Ros, Juan Jose | | | 1456 | ESP | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Jimenez Martinez, Alfonso | | | 1302 | ESP | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Caballero Frutos, Jose Alfredo | | | 1498 | ESP | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Chengjin, Victor | | | 1202 | ESP | 1.00 | 1 | 0.13 | 20 | 2.60 | |
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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