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Individual Calculations June 2018 |
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| Liu, John Total change: -58.80 | |   |
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| Auckland ANZAC Weekender 2018 | Auckland | NZL | 2018-04-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1552 | 1329 | 0.50 | 4 | -0.46 | 40 | -18.40 | |
|  Goodhue, Nathan | | | 1729 * | NZL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Polyakevich, Arkadi | | | 1593 | RUS | 0.50 | 1 | 0.32 | 40 | 12.80 | |  Li, Allen | | | 1503 | NZL | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Lourenco, Eva | | wc | 1381 | NZL | 0.00 | 1 | -0.43 | 40 | -17.20 | | | * 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) | | | | Auckland May Weekender 2018 | Auckland | NZL | 2018-05-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1520 | 1293 | 0.00 | 4 | -1.01 | 40 | -40.40 | |
| | Zhang, Jasmine Haomo | | wf | 1693 * | NZL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Lourenco, Eva | | wc | 1381 | NZL | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Qiu, Daniel | | | 1311 | NZL | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Seabrook, Roy | | | 1693 * | NZL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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