Individual Calculations July 2009 |
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Marichal, Ariel Total change: 11.40 | | |
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I Torneo Internacional Ciudad de Porlamar | Porlamar | VEN | 2009-03-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
2247 | 2217 | 3.50 | 6 | 0.76 | 15 | 11.40 | |
| Perez Garcia, Luis Orlando | | | 1867 | CUB | 1.00 | 1 | 0.11 | 15 | 1.65 | | Iturrizaga Bonelli, Eduardo | g | | 2528 | VEN | 0.00 | 1 | -0.14 | 15 | -2.10 | | Prasca Sosa, Rafael Felipe | m | | 2415 | VEN | 0.50 | 1 | 0.26 | 15 | 3.90 | | Boada Gomez, Wiston Esmir | | | 2236 | VEN | 0.50 | 1 | 0.03 | 15 | 0.45 | | Pulvett, Daniel | | | 2250 | VEN | 1.00 | 1 | 0.55 | 15 | 8.25 | | Torres Romero, Jose Daniel | | | 2184 | VEN | 0.50 | 1 | -0.05 | 15 | -0.75 | | 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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