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Individual Calculations May 2019 |
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| Xie, George Wendi Total change: -13.30 | |   |
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| 2019 O2C Doeberl Cup Premier | Canberra | AUS | 2019-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2181 | 2359 | 3.00 | 6 | -1.17 | 10 | -11.70 | |
|  Lam, Ross | c | | 2000 | AUS | 1.00 | 1 | 0.10 | 10 | 1.00 | |  Mallari, Donato | f | | 1994 | AUS | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Padmini, Rout | m | | 2364 | IND | 0.00 | 1 | -0.49 | 10 | -4.90 | | | Yang, Ray | | | 2112 | AUS | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Melkumyan, Hrant | g | | 2658 | ARM | 0.00 | 1 | -0.15 | 10 | -1.50 | | | Renjith, Sravan | | | 1959 * | NZL | 0.00 | 1 | -0.92 | 10 | -9.20 | | | * 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) | | | | 2019 Sydney International Open | Sydney | AUS | 2019-04-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2186 | 2359 | 5.50 | 8 | -0.16 | 10 | -1.60 | |
| | Mallari, Donato | f | | 1994 | AUS | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Nazari, Sattar | | | 2157 | IRI | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Hu, Jason | f | | 2132 | AUS | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Puccini, Jack | f | | 2261 | AUS | 0.00 | 1 | -0.63 | 10 | -6.30 | | | Hamal, Manish | f | | 2008 | NEP | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Gong, Daniel Hanwen | f | | 2246 | NZL | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Fernandez, Daniel Howard | g | | 2467 | ENG | 0.00 | 1 | -0.35 | 10 | -3.50 | | | Nakauchi, Gene | f | | 2221 | AUS | 1.00 | 1 | 0.31 | 10 | 3.10 | |
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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