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Rapid:
Individual Calculations February 2019 |
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| Mak, Xiu Ning Charlene Total change: 8.60 | |   |
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| Kickoff 2019 Chess Tournament - Open | Singapore | SGP | 2019-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1437 | 1237 | 2.00 | 6 | 0.43 | 20 | 8.60 | |
|  Hee, Wei Yang | | | 1621 | SGP | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Heng, Cho Fai | | | 1423 | SGP | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Sow, Miaogeng Malcolm | | | 1582 | SGP | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Wang, Jiahe | | | 1337 | SGP | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Bourgouint, Julien | | | 1344 | FRA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Brandstaetter, Mark Pieter | | | 1312 | AUT | 1.00 | 1 | 0.60 | 20 | 12.00 | |
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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