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Individual Calculations January 2020 |
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| Rice, Lauren Total change: -40.00 | |   |
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| 5th Singapore Amateur Chess Championship 2019 | Singapore | SGP | 2019-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1213 | 1420 | 5.00 | 8 | -1.00 | 40 | -40.00 | |
|  Zhu, Lehan | | | 1123 | SGP | 0.00 | 1 | -0.85 | 40 | -34.00 | |  Mitsuyama, Rikka | | | 1101 | JPN | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Nainika, Gupta | | | 1184 | SGP | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Ding, Simeng | | | 1065 | SGP | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Lim, Min Keat Terence | | | 1144 | SGP | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Vivek, Amarnani | | | 1118 | IND | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Chia, Yu Zhe Ashton | | | 1820 * | SGP | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ng, Ching Ann James | | | 1151 | SGP | 1.00 | 1 | 0.17 | 40 | 6.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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