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Individual Calculations May 2023 |
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| Ross, Darryl Total change: -30.00 | |   |
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| 2023 Norths Club Championship Tournament 5 Rounds 8-9 | Sydney | AUS | 2023-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1360 | 1446 | 1.00 | 2 | -0.23 | 40 | -9.20 | |
|  Manoji, Deves | | | 1348 | AUS | 0.00 | 1 | -0.63 | 40 | -25.20 | |  Chegwidden, Lindsay | | | 1371 | AUS | 1.00 | 1 | 0.40 | 40 | 16.00 | |
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 O2C Doeberl Cup Minor | Canberra | AUS | 2023-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1443 | 1446 | 2.00 | 5 | -0.52 | 40 | -20.80 | |
| | Cooper, Matt | | | 1528 | AUS | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Chan, Benny | | | 1415 | AUS | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Gratchev, Elizaveta | | | 1439 | AUS | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Shen, Owen | | | 1403 | AUS | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Hari, Dhruv | | | 1429 | AUS | 0.50 | 1 | -0.02 | 40 | -0.80 | |
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) | | |
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