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Blitz:
Individual Calculations February 2023 |
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| Johns, Daniel P Total change: -24.00 | |   |
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| 2023 North Shore Summer Lightning | Auckland | NZL | 2023-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1582 | 1703 | 4.00 | 8 | -1.20 | 20 | -24.00 | |
|  Ng, Matthias | | | 1303 * | NZL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Pakenham, John | | | 1375 | NZL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Hart, Ralph | | | 2169 | NZL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Chen, Matthew | | | 1376 | NZL | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Wang, Justin Zhide | | | 1687 | NZL | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Liu, William Rui | | | 1644 | NZL | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Li, Allen | | | 1627 | NZL | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Li, Andrew | | | 1473 | NZL | 0.00 | 1 | -0.79 | 20 | -15.80 | | | * 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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