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Individual Calculations November 2023 |
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| Inigo, Michael Jan Stephen Total change: 44.40 | |   |
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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 |
| 1550 | 1598 | 4.50 | 6 | 1.11 | 40 | 44.40 | |
|  Umayan, Gabriel John | | | 1550 | PHI | 1.00 | 1 | 0.43 | 40 | 17.20 | |  Paradero, Gabriel Ryan | | | 1486 | PHI | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Damiray, Cyrus James | | | 1662 | PHI | 0.50 | 1 | 0.09 | 40 | 3.60 | | | Alarma, Richard Haiden | | | 1472 | PHI | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Romero, Gladimir Chester | | | 1668 | PHI | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Acuyong, Chester | | | 1460 | PHI | 0.50 | 1 | -0.19 | 40 | -7.60 | |
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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