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Individual Calculations July 2023 |
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| Cook, David Total change: -1.20 | |   |
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| 2023 Ford-Greenwood Seniors Rounds 1-4 | Sydney | AUS | 2023-05-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1462 | 1474 | 2.00 | 4 | -0.06 | 20 | -1.20 | |
|  Glissan, Paul | | | 1638 | AUS | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Case, Ivan | | | 1501 | AUS | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Greenwood, Norman | | | 1400 | AUS | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Blower, Anthony | | | 1308 | AUS | 1.00 | 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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