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Individual Calculations May 2019 |
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| Navini Choudary, Alapati Total change: 18.40 | |   |
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| Tanzania Chess League 2019 Round 3-4 | Dar es Salaam | TAN | 2019-03-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1185 | 1217 | 1.00 | 1 | 0.46 | 40 | 18.40 | |
|  Ebrahim, Zahabiyah | | | 1185 | TAN | 1.00 | 1 | 0.46 | 40 | 18.40 | |
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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