Individual Calculations November 2023 |
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Narzabal, Joemel Total change: -19.20 | | |
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NCFP Philippine National Amateur Chess Championship Grand Finals - Juniors Division | Tagaytay City | PHI | 2023-10-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1555 | 1471 | 1.50 | 5 | -0.48 | 40 | -19.20 | |
| Cantela, Juan Samson Guillermo | | | 1721 | PHI | 0.00 | 1 | -0.19 | 40 | -7.60 | | Cabales, John Peter Allen | | | 1487 | PHI | 0.00 | 1 | -0.48 | 40 | -19.20 | | Alarma, Richard Haiden | | | 1472 | PHI | 0.00 | 1 | -0.50 | 40 | -20.00 | | Morada, Yosef Immanuel | | | 1437 | PHI | 1.00 | 1 | 0.45 | 40 | 18.00 | | Abeleda, Ritchie James | | | 1658 | PHI | 0.50 | 1 | 0.24 | 40 | 9.60 | | 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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