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Individual Calculations October 2023 |
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| Kalina, Leo Total change: 45.60 | |   |
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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 |
| 1487 | 1746 | 3.00 | 4 | -0.22 | 40 | -8.80 | |
|  Rehill, Paul | | | 1346 * | AUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Kovacevic, Paul | | | 1585 | AUS | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Pappas, Alexandros | | | 1512 | GRE | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Campbell, Ollie | | | 1506 | AUS | 1.00 | 1 | 0.20 | 40 | 8.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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 MCC Spring Festival of Chess - Classic | Melbourne | AUS | 2023-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1790 | 1746 | 4.00 | 6 | 1.36 | 40 | 54.40 | |
| | Yu, Lok Lan | | | 1414 | AUS | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Nguyen, Gia Huy (tony) | | | 1950 | VIE | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Soo, Kai Jie | f | | 2012 | AUS | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Chew, Jason | | | 1803 | AUS | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Li, Tedric | c | | 1948 | AUS | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Ritter, Theo | | | 1612 | AUS | 1.00 | 1 | 0.32 | 40 | 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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