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Individual Calculations January 2020 |
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| Mitelman, Boris Total change: -25.20 | |   |
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| 2019 Box Hill Open | Melbourne | AUS | 2019-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1304 | 1580 | 4.50 | 7 | -1.26 | 20 | -25.20 | |
|  Ramakrishnan, Atiksh | | | 1180 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Milic, James | | | 1337 | AUS | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Mangalaganesh, Rahul | | | 1307 | AUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Jansen, Tony | | | 1332 | AUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Bao, Kevin | | | 1378 | AUS | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Srinivasan, Arjun B | | | 1410 | AUS | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Fan, Chloe | | | 1186 | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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) | | |
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