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Individual Calculations August 2017 |
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| Putnam, Liam H Total change: -58.40 | |   |
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| 2017 North American Youth Chess Championship - U10 | Morristown, New Jersey | USA | 2017-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1547 | 1811 | 2.50 | 5 | -1.46 | 40 | -58.40 | |
|  Rama, Tejas | | | 1445 | USA | 0.50 | 1 | -0.40 | 40 | -16.00 | |  Srinivas, Atharva | | | 1411 * | CAN | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Bopala Jr, Prince | | | 1641 | CAN | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Xuan, Owen | | | 1796 | USA | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Mundayat, Abinav R | | | 1442 | USA | 0.50 | 1 | -0.40 | 40 | -16.00 | | | * 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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