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Rapid:
Individual Calculations February 2019 |
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| Suryavarman, Chandrasekar Total change: -1.60 | |   |
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| Kickoff 2019 Chess Tournament - Challengers | Singapore | SGP | 2019-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1132 | 1052 | 1.50 | 4 | -0.08 | 20 | -1.60 | |
|  Chang, Hong Yu Henrison | | | 1019 | SGP | 1.00 | 1 | 0.45 | 20 | 9.00 | |  Koh, Wei Le Gladys | | | 1153 | SGP | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Neev, Malhotra | | | 1105 | SGP | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Tay, Shing Yee | | | 1252 | SGP | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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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