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Individual Calculations April 2022 |
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| Perez Luna, Alfredo Total change: -8.60 | |   |
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| Copa de Ajedrez Peones Traviesos-Sub1600 | Alicante | ESP | 2022-03-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1354 | 1269 | 1.50 | 5 | -0.43 | 20 | -8.60 | |
|  Montoto Arce, Oscar | | | 1429 | ESP | 0.00 | 1 | -0.29 | 20 | -5.80 | |  Rico Lucas, Mario | | | 1363 | ESP | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Cuesta Arza, Jose Antonio | | | 1142 | ESP | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Gonzalez Salazar, Iker | | | 1401 | ESP | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Bukuyemskyy, Anton | | | 1437 | ESP | 0.50 | 1 | 0.22 | 20 | 4.40 | |
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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