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Individual Calculations January 2020 |
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| Frayna, Janelle Mae Total change: 3.20 | |   |
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| National Chess Championship - Battle of Grandmasters | Quezon City | PHI | 2019-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2415 | 2206 | 2.50 | 10 | 0.16 | 20 | 3.20 | |
|  Garcia, Jan Emmanuel | m | | 2427 | PHI | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Pascua, Haridas | m | | 2434 | PHI | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Laylo, Darwin | g | | 2442 | PHI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Docena, Jerad | | | 2420 | PHI | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Severino, Sander | f | | 2378 | PHI | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Barcenilla, Rogelio | g | | 2451 | PHI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | De Guzman, Ricardo | m | | 2363 | PHI | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Gomez, John Paul | g | | 2433 | PHI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Quizon, Daniel | m | | 2341 | PHI | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Bersamina, Paulo | m | | 2456 | PHI | 0.50 | 1 | 0.31 | 20 | 6.20 | |
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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