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Individual Calculations May 2023 |
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| Zhou, Yang Total change: 35.60 | |   |
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| Campeonato Individual de Madrid 2022-2023 Final Sub-12 | Madrid | ESP | 2023-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1427 | 1320 | 3.00 | 6 | 0.54 | 40 | 21.60 | |
|  Palomo Monserrat, Lorenzo | | | 1890 | ESP | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Valentin Lopez, Miguel | | | 1155 | ESP | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Bozhkov Stoyanov, Cristopher | | | 1539 | ESP | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Mansor Habash, Zouheir | | | 1570 | ESP | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Gonzalez Jimenez, Marcos Valerio | | | 1279 | ESP | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Pan, Angel Jiaye | | | 1126 | ESP | 0.50 | 1 | -0.25 | 40 | -10.00 | |
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) | | | | Torneo de Ajedrez de Primavera de Vicalvaro Rondas 1-2 | Madrid | ESP | 2023-04-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1613 | 1320 | 0.50 | 1 | 0.35 | 40 | 14.00 | |
| | Rodriguez Varela, Alvaro | | | 1613 | ESP | 0.50 | 1 | 0.35 | 40 | 14.00 | |
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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