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Individual Calculations December 2021 |
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| Del Rosario Batista, Nobel Oscar Total change: 9.20 | |   |
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| Sub-Zonal 2.3.5 Absoluto 2021 | San Pedro de Macoris | DOM | 2021-11-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1979 | 1930 | 3.50 | 7 | 0.46 | 20 | 9.20 | |
|  McKennis, Darren | | | 1735 | JAM | 0.50 | 1 | -0.25 | 20 | -5.00 | |  Polanco Nunez, Yoel Estarling | c | | 2222 | DOM | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Shaffer, Alexander | | | 1678 | PUR | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Zilleruelo Irizarry, Diego | | | 2069 | PUR | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Jean Louis, Marckens | f | | 2053 | HAI | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Holguin, Erick | | | 2027 | DOM | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Metz Souffront, Francisco Hipolit | | | 2067 | DOM | 1.00 | 1 | 0.68 | 20 | 13.60 | |
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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