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Individual Calculations March 2012 |
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| Moreno Olivos, Lucas Total change: 6.60 | |   |
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| VII FESTIVAL SUDAMERICANO DE AJEDREZ DE LA JUVENTUD OPEN 12 | LIMA | PER | 2011-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1430 | 1337 | 1.00 | 2 | 0.22 | 30 | 6.60 | |
|  Saavedra Espiritu, Enrique | | | 1597 | PER | 0.00 | 1 | -0.18 | 30 | -5.40 | | | Arevalo Salazar, Diego | | | 1263 | PER | 1.00 | 1 | 0.40 | 30 | 12.00 | |
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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