Rapid:
Individual Calculations January 2023 |
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Porcalla, Viejay Total change: 8.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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6th Edition Kamatyas Invitational Rapid Chess Tournament | Paranaque City | PHI | 2022-12-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1974 | 1988 | 4.50 | 8 | 0.41 | 20 | 8.20 | |
| Hilario, Gllasea Ann | | | 1588 * | PHI | 1.00 | 1 | 0.08 | 20 | 1.60 | | De Guzman, Ricardo | m | | 2231 | PHI | 0.00 | 1 | -0.20 | 20 | -4.00 | | Bercadez, Benjie | | | 1620 | PHI | 1.00 | 1 | 0.10 | 20 | 2.00 | | Antonio, Rogelio Jr | g | | 2374 | PHI | 0.00 | 1 | -0.09 | 20 | -1.80 | | Bautista, Samuel | | | 1588 * | PHI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Salcedo, Richilieu Iii | m | | 2300 | PHI | 0.00 | 1 | -0.14 | 20 | -2.80 | | Orcullo, Fernando | | | 1691 | PHI | 1.00 | 1 | 0.15 | 20 | 3.00 | | Banawa, Joel | m | | 2402 | USA | 0.50 | 1 | 0.43 | 20 | 8.60 | | * 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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