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Blitz:
Individual Calculations January 2022 |
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| Ospina, Santiago Total change: 13.40 | |   |
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| Campeonato Nacional Mayores por Equipos Ajedrez Blitz Absoluto | Medellin | COL | 2021-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1662 | 1822 | 4.00 | 5 | 0.67 | 20 | 13.40 | |
|  Valera Padilla, Federico Jose | | | 1578 | COL | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Avila Pavas, Santiago | m | | 2251 | COL | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Suaza Builes, Oscar A | | | 1461 | COL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Gonzalez Velasco, Leandro | | | 1768 | COL | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Perez Tangarife, Simon | | | 1251 | COL | 1.00 | 1 | 0.02 | 20 | 0.40 | |
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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