Individual Calculations November 2010 |
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Chua, Alexander Total change: 17.55 | | |
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76th Annual Southwest Open | Corpus Christi, Texas | USA | 2010-09-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
2283 | 2261 | 4.50 | 7 | 1.17 | 15 | 17.55 | |
| Datta, Anjali | | | 2025 | USA | 1.00 | 1 | 0.20 | 15 | 3.00 | | Ramirez, Alejandro | g | | 2574 | CRC | 0.50 | 1 | 0.36 | 15 | 5.40 | | Bercys, Salvijus | m | | 2447 | USA | 0.50 | 1 | 0.24 | 15 | 3.60 | | Balakrishnan, Naveen | | | 2011 | USA | 0.50 | 1 | -0.31 | 15 | -4.65 | | Ortiz, Nadya | | wm | 2212 | COL | 0.50 | 1 | -0.07 | 15 | -1.05 | | Land, Chris K | f | | 2237 | USA | 1.00 | 1 | 0.47 | 15 | 7.05 | | Wang, Puchen | m | | 2478 | NZL | 0.50 | 1 | 0.28 | 15 | 4.20 | | 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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