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Individual Calculations October 2023 |
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| De Rooy, Samuel Total change: 12.40 | |   |
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| 2023 MCC Classic - Swiss Rounds 2-5 | Melbourne | AUS | 2023-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1355 | 1269 | 2.00 | 4 | 0.44 | 40 | 17.60 | |
|  Wyss, Felix | | | 1407 | AUS | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Sheth, Adidev | | | 1165 | AUS | 1.00 | 1 | 0.36 | 40 | 14.40 | |  Rigney, Heath | | | 1334 | AUS | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Pappas, Alexandros | | | 1512 | GRE | 0.00 | 1 | -0.20 | 40 | -8.00 | |
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) | | | | 2023 Hobsons Bay Koshnitsky Cup Rounds 5-7 | Melbourne | AUS | 2023-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1377 | 1269 | 1.00 | 3 | -0.13 | 40 | -5.20 | |
| | Whitford, Matthew | | | 1513 | AUS | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Szuveges, Narelle S | | wm | 1559 | AUS | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Kostakakis, Angelo | | | 1060 | AUS | 1.00 | 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) | | |
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