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Individual Calculations August 2022 |
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| Diaz, Reynaldo Total change: -15.20 | |   |
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| 50th Annual World Open - Under 2000 | Philadelphia, Pennsylvania | USA | 2022-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1626 | 1885 | 4.00 | 6 | -0.76 | 20 | -15.20 | |
|  Silvestre, Romulo | | | 1508 | USA | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Bayless, Anthony W | | | 1782 | USA | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Ray Chaudhuri, Niloy | | | 1490 | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ould Rouis, Hatem | | | 1840 | ALG | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Tyau, Christopher | | | 1589 | USA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Raymond, Nirvan | | | 1545 | USA | 0.00 | 1 | -0.88 | 20 | -17.60 | |
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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