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Individual Calculations May 2015 |
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| Kannappan, Priyadharshan Total change: 12.50 | |   |
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| 9th Annual Philadelphia Open | Philadelphia, Pennsylvania | USA | 2015-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2388 | 2456 | 6.50 | 9 | 1.25 | 10 | 12.50 | |
|  Niemann, Hans Moke | | | 2170 | USA | 1.00 | 1 | 0.16 | 10 | 1.60 | |  Liang, Awonder | f | | 2302 | USA | 0.00 | 1 | -0.71 | 10 | -7.10 | | | Burke, John Michael | | | 2200 | USA | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Sorkin, Igor | | | 2325 | ISR | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Shen, Arthur | f | | 2316 | USA | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Rosen, Eric S | f | | 2322 | USA | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Dreev, Aleksey | g | | 2636 | RUS | 0.50 | 1 | 0.24 | 10 | 2.40 | | | Ortiz Suarez, Isan | g | | 2612 | CUB | 1.00 | 1 | 0.71 | 10 | 7.10 | | | Avrukh, Boris | g | | 2610 | ISR | 0.50 | 1 | 0.21 | 10 | 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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