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Individual Calculations March 2012 |
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| Rios Gonzalez, Jose Antonio Total change: -23.55 | |   |
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| Tradewise Chess Festival - Challengers A 2012 | Gibraltar | ENG | 2012-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1982 | 2024 | 0.00 | 1 | -0.56 | 15 | -8.40 | |
|  Obiamiwe, Paul | | | 1982 | NGR | 0.00 | 1 | -0.56 | 15 | -8.40 | |
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) | | | | Tradewise Chess Festival - Challengers B 2012 | Gibraltar | ENG | 2012-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1947 | 2024 | 2.00 | 5 | -1.01 | 15 | -15.15 | |
|  Heaton, Paul | | | 1999 | ENG | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Lam, Daniel King-Wai | | | 2022 | HKG | 0.00 | 1 | -0.50 | 15 | -7.50 | | | Serarols Mabras, Bernat | | | 1914 | ESP | 0.50 | 1 | -0.15 | 15 | -2.25 | | | Annetts, Ivor S | | | 1895 | ENG | 0.00 | 1 | -0.67 | 15 | -10.05 | | | Livesey, R Nigel | | | 1907 | ENG | 1.00 | 1 | 0.34 | 15 | 5.10 | |
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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