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Individual Calculations August 2023 |
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| Mukkattu, Philip Total change: -18.00 | |   |
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| 2023 Peter Stuart Memorial Open North Island Championship | Auckland | NZL | 2023-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1627 | 1507 | 2.00 | 8 | -0.90 | 20 | -18.00 | |
|  Metge, J. Nigel | | | 1898 | NZL | 1.00 | 1 | 0.91 | 20 | 18.20 | |  Liu, William Rui | | | 1854 | NZL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | De Guzman, Jessie | | | 1625 | NZL | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Gilmour, Mark | | | 1641 | NZL | 1.00 | 1 | 0.68 | 20 | 13.60 | | | McDonald, Duncan | | | 1632 | NZL | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Holdo, Karl | | | 1388 | NZL | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Xu, Luna Yuexiu | | | 1463 | NZL | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Yue, Annie | | | 1514 | NZL | 0.00 | 1 | -0.49 | 20 | -9.80 | |
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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