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Individual Calculations May 2019 |
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| Li, Chuyue Angie Total change: 47.20 | |   |
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| 2019 Chess Artists Caulfield Club Championship | Melbourne | AUS | 2019-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1463 | 1181 | 2.00 | 4 | 1.28 | 40 | 51.20 | |
|  Chai, Kang | | | 1581 * | AUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Gao, James Lequan | | | 1305 | AUS | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Kaplan, Alex | | | 1416 | AUS | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Prakash, Satya | | | 1550 | AUS | 1.00 | 1 | 0.90 | 40 | 36.00 | | | * 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) | | | | 2019 MCC ANZAC Day Weekender | Melbourne | AUS | 2019-04-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1419 | 1181 | 1.00 | 5 | -0.10 | 40 | -4.00 | |
| | Dai, Cheng | | | 1581 * | AUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Arthur, Matthew | | | 1478 | AUS | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Van Sebille, Sulia | | | 1457 | AUS | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Kannan, Archit | | | 1330 | AUS | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Southall, Matthew | | | 1251 | AUS | 0.00 | 1 | -0.40 | 40 | -16.00 | | | * 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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