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Rapid:
Individual Calculations May 2023 |
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| Narzabal, Joemel Total change: 14.80 | |   |
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| Mayor Darel Dexter T. Uy National Age Group Rapid Chess Championship Grand Finals U18 Boys | Dipolog City | PHI | 2023-04-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1917 | 1578 | 1.00 | 4 | 0.37 | 40 | 14.80 | |
|  Dela Cruz, Del Emerson | | | 1876 | PHI | 0.00 | 1 | -0.15 | 40 | -6.00 | |  Marticio, Jeremy | | | 1874 | PHI | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Arca, Christian Gian Karlo | | | 2194 | PHI | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Paradero, Gabriel Ryan | | | 1722 | PHI | 0.00 | 1 | -0.31 | 40 | -12.40 | |
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) | | |
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