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Individual Calculations May 2015 |
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| Mandizha, Farai Total change: -1.30 | |   |
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| 9th Annual Philadelphia Open | Philadelphia, Pennsylvania | USA | 2015-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2311 | 2365 | 5.00 | 9 | -0.13 | 10 | -1.30 | |
|  Inapuri, Ramya | | wf | 2142 | USA | 1.00 | 1 | 0.22 | 10 | 2.20 | |  Balakrishnan, Praveen | | | 2125 | USA | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Zhang, Yuanchen | f | | 2142 | CAN | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Zierk, Steven C | m | | 2485 | USA | 1.00 | 1 | 0.66 | 10 | 6.60 | | | Quesada Perez, Yuniesky | g | | 2629 | CUB | 0.00 | 1 | -0.18 | 10 | -1.80 | | | Margvelashvili, George | g | | 2539 | GEO | 0.00 | 1 | -0.27 | 10 | -2.70 | | | Checa, Nicolas | | | 2283 | USA | 0.50 | 1 | -0.11 | 10 | -1.10 | | | Chevannes, Sabrina | | wm | 2192 | ENG | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Katz, Alexander Ross | m | | 2265 | USA | 0.00 | 1 | -0.64 | 10 | -6.40 | |
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) | | |
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