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Rapid:
Individual Calculations August 2023 |
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| Penaverde, Delia Marie Total change: -21.20 | |   |
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| CEFAG FIDE RAPID 2000 INVITATIONAL CHESS TOURNAMENT | IMUS, CAVITE | PHI | 2023-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1850 | 1159 | 0.00 | 2 | -0.02 | 40 | -0.80 | |
|  Dela Cruz, Del Emerson | | | 1950 | PHI | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Paredes, Ramil | | | 1749 | PHI | 0.00 | 1 | -0.02 | 40 | -0.80 | |
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) | | | | 1st GM Eugene Torre Cup Youth Chess Tournament U15 Girls | Quezon City | PHI | 2023-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1514 | 1159 | 0.00 | 4 | -0.51 | 40 | -20.40 | |
| | Regidor, Kaye Lalaine | | | 1494 | PHI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Engles, Frank Stephanie | | | 1528 | PHI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Canino, Ruelle | | | 1690 | PHI | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Isabedra, Florence Gayle | | | 1344 | PHI | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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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