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Individual Calculations February 2020 |
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| Cortez, Hernan Total change: 6.00 | |   |
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| Campeonato Provincial de Ajedrez de Panama, Clasificatorio para la semifinal Nacional 2020 | Panama | PAN | 2020-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1693 | 1724 | 2.50 | 4 | 0.30 | 20 | 6.00 | |
|  Gonzalez De La Guardia, Luis Emi | | | 1456 | PAN | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Mathews, Cesar | c | | 2048 | PAN | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Mendez, Andre | | | 1563 | PAN | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Collantes, Juan Ramon | | | 1706 | PAN | 1.00 | 1 | 0.47 | 20 | 9.40 | |
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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