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Individual Calculations June 2013 |
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| Fischer, Robert J Total change: 3.00 | |   |
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| 7th Annual Philadelphia Open - Under 2200 Section | Philadelphia, Pennsylvania | USA | 2013-03-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2031 | 2132 | 4.00 | 5 | 0.82 | 15 | 12.30 | |
|  Carini, Massino | | | 1971 | ITA | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Li, Ethan | | | 1951 | USA | 1.00 | 1 | 0.26 | 15 | 3.90 | |  Opaska, Michael P | | | 2022 | USA | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Yang, Charles | | | 2068 | USA | 1.00 | 1 | 0.41 | 15 | 6.15 | | | Adeyemi, Kola | | | 2141 | USA | 0.00 | 1 | -0.49 | 15 | -7.35 | |
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) | | | | 59th Annual Maryland Open | Rockville, Maryland | USA | 2013-05-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2042 | 2139 | 2.50 | 5 | -0.62 | 15 | -9.30 | |
| | Balasubramanian, Adithya | | | 2295 | IND | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Strenzwilk, Denis | | | 1935 | USA | 0.00 | 1 | -0.76 | 15 | -11.40 | | | Chang, Jeffrey E | | | 1952 | USA | 0.50 | 1 | -0.24 | 15 | -3.60 | | | Lohr, Justin | | | 1955 | USA | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Steinberg, David | | | 2071 | USA | 0.50 | 1 | -0.09 | 15 | -1.35 | |
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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