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Individual Calculations December 2017 |
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| Neimer, Vitaly Total change: 2.70 | |   |
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| 2017 Saint Louis Invitational - IM | Saint Louis, Missouri | USA | 2017-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2328 | 2346 | 5.00 | 9 | 0.27 | 10 | 2.70 | |
|  Larson, Matthew | f | | 2392 | USA | 0.50 | 1 | 0.06 | 10 | 0.60 | | | Grabinsky, Aaron | | | 2362 | USA | 0.50 | 1 | 0.02 | 10 | 0.20 | |  Arias Santana, Mauricio | m | | 2308 | CRC | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Wang, Justin | | | 2254 | USA | 0.00 | 1 | -0.63 | 10 | -6.30 | | | Wang, Annie | | wm | 2295 | USA | 1.00 | 1 | 0.43 | 10 | 4.30 | | | Hua, Lefong | f | | 2310 | CAN | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Torres Rosas, Luis Carlos | m | | 2353 | MEX | 0.00 | 1 | -0.49 | 10 | -4.90 | | | Yip, Carissa | f | wf | 2311 | USA | 1.00 | 1 | 0.45 | 10 | 4.50 | | | Foisor, Sabina-Francesca | | wg | 2369 | USA | 1.00 | 1 | 0.53 | 10 | 5.30 | |
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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