Blitz:
Individual Calculations March 2015 |
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Gurevich, Dmitry Total change: 10.40 | | |
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2015 Northern Blitz Championship | Schaumberg, Illinois | USA | 2015-02-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
2272 | 2454 | 7.50 | 10 | 0.52 | 20 | 10.40 | |
| Tan, Gaddiel Tan | | | 2054 * | USA | 0.50 | 1 | -0.42 | 20 | -8.40 | | Tan, Gaddiel Tan | | | 2054 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Tang, Im Andrew | m | | 2321 | USA | 0.50 | 1 | -0.18 | 20 | -3.60 | | Tang, Im Andrew | m | | 2321 | USA | 1.00 | 1 | 0.32 | 20 | 6.40 | | Aramil, William | | | 2268 | USA | 1.00 | 1 | 0.26 | 20 | 5.20 | | Aramil, William | | | 2268 | USA | 1.00 | 1 | 0.26 | 20 | 5.20 | | Lenderman, Aleksander | g | | 2664 | USA | 0.50 | 1 | 0.27 | 20 | 5.40 | | Lenderman, Aleksander | g | | 2664 | USA | 0.00 | 1 | -0.23 | 20 | -4.60 | | Bian, Alex | f | | 2054 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Bian, Alex | f | | 2054 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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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