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Individual Calculations April 2017 |
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| Ivanov, Alexander Total change: 2.50 | |   |
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| 2017 Saco Open | Saco, Maine | USA | 2017-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2177 | 2480 | 2.50 | 3 | 0.01 | 10 | 0.10 | |
|  Spencer, Aaron | | | 2080 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Beloungie, Lance | | | 2080 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Vigorito, David | m | | 2370 | USA | 0.50 | 1 | -0.15 | 10 | -1.50 | | | * 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) | | | | Queen City IM Norm | Manchester, New Hampshire | USA | 2017-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2383 | 2480 | 6.50 | 10 | 0.24 | 10 | 2.40 | |
| | Kumar, Nikhil | f | | 2444 | USA | 1.00 | 1 | 0.45 | 10 | 4.50 | | | Sarkar, Justin | m | | 2383 | USA | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Bregadze, Levan | m | | 2453 | GEO | 0.50 | 1 | -0.04 | 10 | -0.40 | | | Shmelov, Denis | m | | 2418 | UKR | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Gorti, Akshita | f | wm | 2215 | USA | 0.50 | 1 | -0.32 | 10 | -3.20 | | | Kumar, Nikhil | f | | 2444 | USA | 1.00 | 1 | 0.45 | 10 | 4.50 | | | Sarkar, Justin | m | | 2383 | USA | 0.00 | 1 | -0.63 | 10 | -6.30 | | | Bregadze, Levan | m | | 2453 | GEO | 0.00 | 1 | -0.54 | 10 | -5.40 | | | Gorti, Akshita | f | wm | 2215 | USA | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Shmelov, Denis | m | | 2418 | UKR | 1.00 | 1 | 0.41 | 10 | 4.10 | |
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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