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Individual Calculations December 2019 |
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| Clarke, Brian Total change: -2.80 | |   |
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| 2019 Guelph Fall ProAm U1700 | Guelph | CAN | 2019-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1438 | 1373 | 1.50 | 4 | -0.14 | 20 | -2.80 | |
|  Cloete, Jack | | | 1458 | CAN | 0.50 | 1 | 0.12 | 20 | 2.40 | |  Gao, William Zhimao | | | 1426 | CAN | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Singh, Anya | | | 1434 | CAN | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Zarezadegan, Fariborz | | | 1435 | CAN | 0.00 | 1 | -0.41 | 20 | -8.20 | |
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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