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Individual Calculations July 2019 |
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| Gao, Daniel Danning Total change: -53.60 | |   |
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| 2019 Chess Excellence Open | Melbourne | AUS | 2019-05-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1456 | 1334 | 0.50 | 3 | -0.60 | 40 | -24.00 | |
|  Hawkins, Sean | | | 1609 | AUS | 0.00 | 1 | -0.17 | 40 | -6.80 | |  Mann, Anthony | | | 1690 | AUS | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Zhang, Kevin W | | | 1069 | AUS | 0.50 | 1 | -0.32 | 40 | -12.80 | |
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) | | | | 2019 Victorian Open | Melbourne | AUS | 2019-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1303 | 1334 | 2.00 | 5 | -0.74 | 40 | -29.60 | |
| | Savige, Colin B | | | 1734 * | AUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Vella, Christopher | | | 1075 | AUS | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Lau, Edward | | | 1045 | AUS | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Prakash, Satya | | | 1515 | AUS | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Jing, Lang | | | 1148 | AUS | 0.50 | 1 | -0.24 | 40 | -9.60 | | | * 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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