Rapid:
Individual Calculations April 2023 |
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Buto, Rohanisah Total change: -6.00 | | |
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2023 Balinas Open Rapid Chess Tournament | Mandaluyong, NCR | PHI | 2023-03-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1400 | 1674 | 3.00 | 4 | -0.30 | 20 | -6.00 | |
| Lacorte, Rafiel Irvin | | | 1340 | PHI | 1.00 | 1 | 0.12 | 20 | 2.40 | | Oncita, Sumer Justine | | | 1491 | PHI | 0.00 | 1 | -0.74 | 20 | -14.80 | | Alonzo, Roilanne Marie | | | 1322 | PHI | 1.00 | 1 | 0.11 | 20 | 2.20 | | Racasa, Antonella Berthe | | | 1445 | PHI | 1.00 | 1 | 0.21 | 20 | 4.20 | | 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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