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Rapid:
Individual Calculations July 2021 |
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| Kalina, Leo Total change: 27.40 | |   |
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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 |
| 1506 | 1415 | 4.50 | 7 | 1.37 | 20 | 27.40 | |
|  Ding, Rey | | | 1433 | AUS | 0.00 | 1 | -0.47 | 20 | -9.40 | |  Bambridge, Greg | | | 1252 | AUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Li, Jackie | | | 1397 | AUS | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Zhang, Kevin W | | | 1146 | AUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Kalisch, Tom | | | 1648 | AUS | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Kagan, Naum | f | | 2150 | AUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Chiverton, Fergus | | | 1515 | AUS | 1.00 | 1 | 0.64 | 20 | 12.80 | |
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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