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Rapid:
Individual Calculations May 2023 |
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| Chua, Qi Ze Jayden Total change: -33.60 | |   |
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| KCFAP Saturday Rapid 38th Edition 2023 | SINGAPORE | SGP | 2023-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1622 | 1298 | 0.00 | 4 | -0.57 | 40 | -22.80 | |
|  Lumapac, Christian | | | 1630 | PHI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Lew, Zhi Hong | | | 1733 | SGP | 0.00 | 1 | -0.06 | 40 | -2.40 | |  Lean, Boon Cheng Richard | | | 1454 | SGP | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Teoh, Yi Hearn Lawrence | | | 1670 | MAS | 0.00 | 1 | -0.10 | 40 | -4.00 | |
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) | | | | KCFAP Sunday Rapid 35th Edition 2023 | SINGAPORE | SGP | 2023-04-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1563 | 1298 | 1.00 | 4 | -0.27 | 40 | -10.80 | |
| | Villanueva, Nelson | f | | 2137 | PHI | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Chit, Ye Thu | | | 1348 | MYA | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Ngu, Joel Yue Zhe | | | 1135 | SGP | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Lumapac, Christian | | | 1630 | PHI | 0.00 | 1 | -0.12 | 40 | -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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