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Rapid:
Individual Calculations July 2019 |
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| Ventura, Gio Troy Total change: -29.80 | |   |
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| 1st Eugene Torre Cup Chee Tournament (Elementary) | Manila | PHI | 2019-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1243 | 1480 | 0.50 | 3 | -1.88 | 20 | -37.60 | |
|  Clarito, Karlycris Jr. | | | 1296 | PHI | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Romero, Gladimir Chester | | | 1187 | PHI | 0.00 | 1 | -0.85 | 20 | -17.00 | |  Buto, Al-Basher | | | 1245 | PHI | 0.00 | 1 | -0.79 | 20 | -15.80 | |
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) | | | | 20th ASEAN AGE-GROUP CHESS CHAMPIONSHIPS 2019 U12 Open RAPID | Mandalay | MYA | 2019-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1546 | 1480 | 2.50 | 5 | 0.39 | 20 | 7.80 | |
| | Tawankanjana, Dhi | | | 1409 | THA | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Wijaya, Jefferson | | | 1121 | INA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Nguyen, Duc Duy | | | 1634 | VIE | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Oak, Kar Pyae Sone | | | 1685 | MYA | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Sai, Han Thiha | | | 1880 * | MYA | 0.50 | 1 | 0.42 | 20 | 8.40 | | | * 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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