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Individual Calculations July 2022 |
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| Usai, Trust Total change: -2.20 | |   |
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| 2022 Debswana National Chess League round 1-5 | Gaborone | BOT | 2022-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1646 | 1799 | 2.00 | 3 | -0.11 | 20 | -2.20 | |
|  Sello, Cavin | | | 1625 | BOT | 1.00 | 1 | 0.27 | 20 | 5.40 | |  Modise, Thabo | | | 1618 | BOT | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Sentle, Tshepang | | | 1695 | BOT | 1.00 | 1 | 0.36 | 20 | 7.20 | |
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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