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Rapid:
Individual Calculations January 2020 |
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| Renteria Renteria, Anio Total change: -28.80 | |   |
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| Torneo Internacional de Ajedrez Rapido Medellin Ciudad de Luces 2019 | Medellin | COL | 2019-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1832 | 1936 | 3.50 | 8 | -1.44 | 20 | -28.80 | |
|  Ospina Betancur, Santiago | | | 1536 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Nyysti, Sampsa | m | | 2293 | FIN | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Sierra Lopez, Raul | | | 1671 | COL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Soto, Cristian Camilo | | | 2232 | COL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Ospina, Santiago | | | 1764 | COL | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Areiza Tabares, Samuel Andres | | | 1547 | COL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Gomez Velasquez, Jorge | | | 1974 | COL | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Gomez Rondon, Samuel | | | 1641 | COL | 0.50 | 1 | -0.35 | 20 | -7.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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