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Individual Calculations January 2020 |
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| Jayanthi, Harshita Total change: 50.80 | |   |
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| CCF Christmas Congress 2019 Minor | London | ENG | 2019-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1290 | 1217 | 2.50 | 3 | 1.27 | 40 | 50.80 | |
|  Govindarajan, Balachandar | | | 1092 | ENG | 1.00 | 1 | 0.33 | 40 | 13.20 | |  Upton, Bill | | | 1457 | ENG | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Belcher, Zachary | | | 1320 | ENG | 0.50 | 1 | 0.14 | 40 | 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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