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Individual Calculations April 2008 |
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| Szuper, Paul Total change: 34.50 | |   |
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| NY January Open | New York, NY | USA | 2008-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2080 | 2105 | 1.50 | 2 | 0.43 | 15 | 6.45 | |
|  Maffeo, Nicole | | | 2045 | USA | 1.00 | 1 | 0.42 | 15 | 6.30 | |  Thaler, Michael | | | 2115 | USA | 0.50 | 1 | 0.01 | 15 | 0.15 | |
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) | | | | New York February Open | New York, New York | USA | 2008-02-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2332 | 2105 | 3.00 | 4 | 2.08 | 15 | 31.20 | |
| | Lewis, James E | | | 2266 | DOM | 1.00 | 1 | 0.71 | 15 | 10.65 | | | Sarkar, Justin | m | | 2412 | USA | 0.50 | 1 | 0.36 | 15 | 5.40 | | | Privman, Boris | f | | 2195 | USA | 1.00 | 1 | 0.62 | 15 | 9.30 | | | Lapshun, Yury | m | | 2455 | USA | 0.50 | 1 | 0.39 | 15 | 5.85 | |
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) | | | | 8th Annual Millenium Chess Festival | Virginia Beach, Virginia | USA | 2008-02-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2318 | 2105 | 0.50 | 3 | -0.21 | 15 | -3.15 | |
| | Kaufman, Lawrence | m | | 2370 | USA | 0.50 | 1 | 0.32 | 15 | 4.80 | | | Smith, Bryan G | m | | 2387 | USA | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Francisco, Richard | | | 2198 | USA | 0.00 | 1 | -0.37 | 15 | -5.55 | |
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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