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Rapid:
Individual Calculations September 2017 |
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| Lim, Kai Jun Total change: 25.20 | |   |
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| 29th National Rapid Chess Championships 2017 - Challengers | Singapore | SGP | 2017-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1351 | 1096 | 2.00 | 4 | 1.26 | 20 | 25.20 | |
|  Chow, Tze Yang Isaac | | | 1357 | SGP | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Kandziora, Jan | | | 1344 | GER | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Ang, Wei Jun | | | 1365 | SGP | 1.00 | 1 | 0.83 | 20 | 16.60 | |  Goh, Julien | | | 1339 | SGP | 1.00 | 1 | 0.80 | 20 | 16.00 | |
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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