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Rapid:
Individual Calculations July 2021 |
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| Zhang, Kevin W Total change: 36.00 | |   |
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| 2021 Chess Artists Alex Kaplan Memorial Allegro | Melbourne | AUS | 2021-06-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1536 | 1146 | 2.50 | 6 | 1.80 | 20 | 36.00 | |
|  Ilic, Nicholas | | | 1866 | AUS | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Kolak, Tanya | | | 1425 | AUS | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Kalisch, Tom | | | 1648 | AUS | 0.50 | 1 | 0.46 | 20 | 9.20 | | | Kalina, Leo | | | 1415 | AUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Macmillan, Jonathan | | | 1411 | AUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Hartley, James | | | 1453 | AUS | 1.00 | 1 | 0.86 | 20 | 17.20 | |
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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