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Blitz:
Individual Calculations September 2022 |
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| Johnson, Donald Total change: 41.80 | |   |
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| 2022 NAYCC Blitz U18 | Calgary | CAN | 2022-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1792 | 1724 | 5.00 | 7 | 2.09 | 20 | 41.80 | |
|  Yang, Henry | | | 1672 | CAN | 1.00 | 1 | 0.43 | 20 | 8.60 | |  Zhang, Samuel | | | 1880 | USA | 1.00 | 1 | 0.71 | 20 | 14.20 | | | May Sanchez, Andres Elias | | | 1417 | MEX | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Huang, Youhe | | | 1767 | CAN | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Vidyarthi, Vyom | m | | 2011 | USA | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Rodrigue-Lemieux, Shawn | m | | 1763 | CAN | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Putnam, Liam Henry | f | | 2035 | USA | 0.50 | 1 | 0.36 | 20 | 7.20 | |
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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