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Rapid:
Individual Calculations November 2023 |
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| Lumapac, Christian Total change: -21.60 | |   |
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| 2023 National Rapid Chess Championships | Singapore | SGP | 2023-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1485 | 1627 | 6.50 | 9 | 0.14 | 20 | 2.80 | |
|  Medhansh, Veer Potluri | | | 1227 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Liew, Tze Chi | | | 1295 | SGP | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Sung, Tze Shyan Evin | | | 1418 | SGP | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Sreekarthika, Velmurugan | | | 1402 | SGP | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Bonnet, Gabriel Misa Jean | | | 1457 | SGP | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Haresh, Venkata Narayanaswamy | | | 1380 | SGP | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Lee, Jing Xi Jonathan | | | 1578 | SGP | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Olay, Edgar Reggie | | | 2355 | PHI | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Chiang, Cheng En Christopher | | | 1255 | SGP | 1.00 | 1 | 0.10 | 20 | 2.00 | | | * 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) | | | | Lion City Inclusive Chess October Rapid 2023 | Singapore | SGP | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1290 | 1649 | 4.00 | 6 | -1.22 | 20 | -24.40 | |
| | Ding, Zeng Xu | | | 1147 | SGP | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Ng, Yong Rui Benjamin | | | 1243 | SGP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Wong, Shyun Fwu Aldrin | | | 1353 | SGP | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Ziegler, Jamie Elias | | | 1249 * | SGP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Aw, Kai Le Andrew | | | 1187 | SGP | 0.00 | 1 | -0.95 | 20 | -19.00 | | | Lee, Jing Xi Jonathan | | | 1559 | SGP | 0.00 | 1 | -0.62 | 20 | -12.40 | | | * 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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