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Individual Calculations December 2017 |
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| Shabalov, Alexander Total change: -1.10 | |   |
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| 26th Annual Kings Island Open | Blue Ash, Ohio | USA | 2017-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2278 | 2545 | 4.00 | 5 | 0.03 | 10 | 0.30 | |
|  Drake, Jason | | | 2145 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Vettese, Nicholas | f | | 2164 | CAN | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Ramer, Scott | | | 2153 | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Brattain, Mika | | | 2407 | USA | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Moradiabadi, Elshan | g | | 2521 | USA | 0.50 | 1 | -0.03 | 10 | -0.30 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | 48th Annual National Chess Congress | Philadelphia, Pennsylvania | USA | 2017-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2314 | 2545 | 4.50 | 6 | -0.14 | 10 | -1.40 | |
| | Lewis, James E. | | | 2145 * | DOM | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Kumar, Aravind | f | | 2170 | USA | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Jacobson, Brandon | f | | 2395 | USA | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Smith, Bryan | g | | 2420 | USA | 0.00 | 1 | -0.67 | 10 | -6.70 | | | Peddi, Rahul Sriva | | | 2375 | IND | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Brodsky, David | m | | 2376 | USA | 0.50 | 1 | -0.22 | 10 | -2.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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