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Individual Calculations February 2019 |
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| Patel, Dhwani Total change: -14.80 | |   |
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| 2019 Australian Minor | Melbourne | AUS | 2018-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1497 | 1370 | 1.00 | 5 | -0.68 | 40 | -27.20 | |
|  Jago, Stephen | | | 1538 | AUS | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Naga, Chaitanya | | | 1321 | IND | 0.00 | 1 | -0.57 | 40 | -22.80 | | | Gu, Dennis | | | 1448 | AUS | 1.00 | 1 | 0.61 | 40 | 24.40 | |  Mehta, Prabhat | | | 1603 | AUS | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Cervenjak, Mark | | | 1577 | AUS | 0.00 | 1 | -0.23 | 40 | -9.20 | |
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) | | | | 2019 Oceania Youth U20 Girls | Auckland | NZL | 2019-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1513 | 1370 | 3.50 | 9 | 0.31 | 40 | 12.40 | |
| | Zhang, Jasmine Haomo | | wf | 1770 * | NZL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Yuan, Kimberley | | | 1220 | NZL | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Lal, Krystal | | | 1312 | NZL | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Lu, Lillian | | | 1676 | AUS | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Wong, Cern | | | 1239 | AUS | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Ghadiali, Saasha | | | 1304 | NZL | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Guo, Zhi Lin | | wf | 1770 * | AUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Chen, Paula | | | 1565 | AUS | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Lagikula, Humble | | | 1759 | FRA | 0.00 | 1 | -0.09 | 40 | -3.60 | | | * 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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