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Individual Calculations May 2012 |
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| Martinez Alcantara, Jose Eduard Total change: 64.95 | |   |
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| II IRT Roberto Morales in Memoriam | LIMA | PER | 2012-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2227 | 2023 | 4.50 | 7 | 2.78 | 15 | 41.70 | |
|  Aliaga Fernandez, Ingrid Y | | wf | 2168 | PER | 1.00 | 1 | 0.69 | 15 | 10.35 | |  Chumpitaz, Ann | | wf | 2211 | PER | 0.50 | 1 | 0.24 | 15 | 3.60 | | | Vera Siguenas, Deivy | f | | 2338 | PER | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Calizaya, Marco | | | 2155 | PER | 1.00 | 1 | 0.68 | 15 | 10.20 | | | Contreras, Jose | | | 2184 | PER | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Palacios, Efrain | | | 2206 | PER | 1.00 | 1 | 0.74 | 15 | 11.10 | | | Fernandez, Fernando | | | 2326 | PER | 0.50 | 1 | 0.36 | 15 | 5.40 | |
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) | | | | 39ยบ Torneo Internacional de Ajedrez | La Roda (Albacete) | ESP | 2012-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2174 | 2070 | 4.50 | 8 | 1.55 | 15 | 23.25 | |
| | Napoli, Nicolo` | f | | 2327 | ITA | 1.00 | 1 | 0.82 | 15 | 12.30 | | | Martinez Martin, David | m | | 2386 | ESP | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Sanchez Jerez, Emilio Miguel | f | | 2234 | ESP | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Largo Barbero, Benito | | | 1845 | POR | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Escudero Manzano, Alejandro | | | 2210 | ESP | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Castillo Serrano, Jose | | | 1851 | ESP | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Serna Lara, Sergio | | | 2228 | ESP | 1.00 | 1 | 0.71 | 15 | 10.65 | | | Moreno Tejera, Emilio | f | | 2313 | ESP | 0.50 | 1 | 0.30 | 15 | 4.50 | |
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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