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Individual Calculations January 2018 |
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| Ishtay Marte, Samir Amin Total change: -70.40 | |   |
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| III IRT "Margarita Dynasty Hotel & Suites" | Porlamar | VEN | 2017-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1300 | 1319 | 1.50 | 6 | -1.76 | 40 | -70.40 | |
|  Hernandez Mora, Ulises Jose | | | 1719 * | VEN | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Roa Romero, Miguelangel Alberto | | | 1183 | VEN | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Rodriguez Molina, Marco Aurelio | | | 1203 | VEN | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Ortiz, Nahidelit Yndhira | | | 1340 | VEN | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Guerra Urbaez, Hermes Jossuel | | | 1125 | VEN | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Abrantes Rivero, Miguel David | | | 1231 | VEN | 0.00 | 1 | -0.62 | 40 | -24.80 | | | * 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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