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Individual Calculations January 2023 |
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| Tejada, Rizalyn Jasmine Total change: -3.60 | |   |
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| UAAP Season 85 Chess Championship Women's Division - Stage 1 | Quezon City | PHI | 2022-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1624 | 1642 | 3.00 | 6 | -0.13 | 20 | -2.60 | |
|  Flores, Kristine Mae | | | 1596 | PHI | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Agra, Jallen Herzchelle | | | 1514 | PHI | 0.50 | 1 | -0.17 | 20 | -3.40 | |  Ballete, Princess Nicole | | | 1589 | PHI | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Samarita, Queenie Mae | | | 1661 | PHI | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Lagrio, Jamaica Marie | | | 1654 | PHI | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Olendo, Sara Francine | | | 1728 | PHI | 0.50 | 1 | 0.12 | 20 | 2.40 | |
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) | | | | UAAP Season 85 Chess Championship Women's Division - Stage 2 | Quezon City | PHI | 2022-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1632 | 1642 | 2.50 | 5 | -0.05 | 20 | -1.00 | |
| | Agra, Jallen Herzchelle | | | 1514 | PHI | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Osena, Alexis Anne | | | 1734 | PHI | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Ornido, Bonalyn | | | 1597 | PHI | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Olendo, Sara Francine | | | 1728 | PHI | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Ballete, Princess Nicole | | | 1589 | PHI | 1.00 | 1 | 0.43 | 20 | 8.60 | |
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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