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Rapid:
Individual Calculations September 2017 |
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| Tang, Ngai Juan Dixon Total change: 18.00 | |   |
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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 |
| 1189 | 1210 | 3.00 | 4 | 0.90 | 20 | 18.00 | |
|  Sanjith, Gunasekaran | | | 1081 | SGP | 1.00 | 1 | 0.33 | 20 | 6.60 | |  Siddharth, Jagadeesh | | | 1361 | SGP | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Kwan, Jun Yong David | | | 1025 | SGP | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Goi, Zi Jie Nicholas | | | 1289 | SGP | 1.00 | 1 | 0.61 | 20 | 12.20 | |
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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