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Individual Calculations September 2019 |
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| Karanam, Syam Prasad Total change: -38.00 | |   |
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| 55th Berks & Bucks Chess Congress Challengers B | Maidenhead | ENG | 2019-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1512 | 1398 | 0.50 | 4 | -0.95 | 40 | -38.00 | |
|  Karas, Eugenia | | | 1389 | ENG | 0.50 | 1 | -0.01 | 40 | -0.40 | |  Silver, Michael | | | 1732 | ENG | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Zhu, Feng | | | 1474 | ENG | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Rush, Steven J | | | 1453 | ENG | 0.00 | 1 | -0.42 | 40 | -16.80 | |
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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