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Individual Calculations March 2013 |
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| Ungureanu, Sandu Total change: 29.70 | |   |
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| Tradewise Gibraltar Chess Festival Masters Open | Gibraltar | ENG | 2013-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2202 | 2019 | 4.00 | 9 | 1.50 | 15 | 22.50 | |
|  Houska, Jovanka | m | wg | 2416 | ENG | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Bird, Andrew | | | 2223 | AUS | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Urbina Perez, Juan Antonio | c | | 2214 | ESP | 1.00 | 1 | 0.75 | 15 | 11.25 | | | Storey, Charles H | f | | 2245 | ENG | 0.50 | 1 | 0.29 | 15 | 4.35 | | | Tate, Alan | f | | 2290 | SCO | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Walton, Alan J | c | | 2153 | ENG | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Reid, Vaness | | wf | 1844 | AUS | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Herbold, Manfred | c | | 2164 | GER | 1.00 | 1 | 0.69 | 15 | 10.35 | | | Gaehwiler, Gabriel | | | 2269 | SUI | 0.00 | 1 | -0.19 | 15 | -2.85 | |
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 Gibraltar Chess Festival Challengers B | Gibraltar | ENG | 2013-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2112 | 2019 | 2.00 | 4 | 0.48 | 15 | 7.20 | |
| | Galvan, Jesus | | | 2231 | PER | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Georgieva, Emilia | | | 1949 | BUL | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Pena Riasco, Alexander | f | | 2156 | COL | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Uran Bermudez, Oliver Kevin | | | 2113 | VEN | 1.00 | 1 | 0.63 | 15 | 9.45 | |
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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