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Individual Calculations September 2018 |
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| Hernandez, Walter Total change: -92.60 | |   |
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| 2018 Dandenong Club Championship | Melbourne | AUS | 2018-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1559 | 1657 | 2.50 | 6 | -1.15 | 40 | -46.00 | |
|  Milojevic, Miodrag | | | 1917 | SRB | 0.00 | 1 | -0.18 | 40 | -7.20 | |  Prince, Alan | | | 1257 * | AUS | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Meilicke, George | | | 1435 | AUS | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Kodituwakku, Risinu | | | 1321 | AUS | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Lojanica, Milenko | | | 1960 | BIH | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Toro, Eduardo | | | 1464 | AUS | 0.50 | 1 | -0.25 | 40 | -10.00 | | | * 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) | | | NOTE: K factor changed | | 2018 Box Hill Grades | Melbourne | AUS | 2018-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1484 | 1657 | 2.00 | 6 | -2.33 | 20 | -46.60 | |
| | Ng, Reiner | | | 1605 | AUS | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Srinivasan, Arjun B | | | 1455 | AUS | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Hooi, Kathleen | | | 1512 | AUS | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Van Sebille, Sulia | | | 1376 | AUS | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Chen, Paula | | | 1517 | AUS | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Lee, Lachlan | | | 1441 | AUS | 0.50 | 1 | -0.28 | 20 | -5.60 | |
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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