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Individual Calculations July 2009 |
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| Meyer, Kuno Total change: -3.15 | |   |
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| IV Torneig Obert d'Escacs d'Igualada i l'Anoia | Igualada | ESP | 2009-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1842 | 1816 | 1.50 | 4 | -0.35 | 15 | -5.25 | |
|  Vilella Bertran, Joan | | | 1944 | ESP | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Albet Serra, Joan | | | 1641 | ESP | 0.50 | 1 | -0.23 | 15 | -3.45 | |  Castells Aloy, Jordi | | | 1932 | ESP | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Ponsarnau Marquilles, Jaime | | | 1849 | ESP | 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) | | | | X Open d'Escacs La Passio d'Esparreguera | Esparreguera BARCELONA | ESP | 2009-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1501 | 1805 | 1.00 | 1 | 0.14 | 15 | 2.10 | |
| | Mollet Soldevila, Eva | | | 1501 | ESP | 1.00 | 1 | 0.14 | 15 | 2.10 | |
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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