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Individual Calculations February 2023 |
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| Sequeira Melgarejo, Tomas Total change: 1.20 | |   |
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| I Open Escuela de Ajedrez Bambuchess Grupo C | Lepe (Huelva) | ESP | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1236 | 1205 | 1.50 | 3 | 0.12 | 20 | 2.40 | |
|  Ballesteros Prieto, Francisco J. | | | 1318 | ESP | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Nunez Mano, David De Jesus | | | 1237 | ESP | 1.00 | 1 | 0.54 | 20 | 10.80 | |  Reyes Pereira, Ismael | | | 1152 | ESP | 0.00 | 1 | -0.57 | 20 | -11.40 | |
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) | | | | XLVIII Abierto Internacional Ciudad de Sevilla 2023 | Sevilla | ESP | 2023-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1507 | 1205 | 1.50 | 9 | -0.06 | 20 | -1.20 | |
| | Godinho Marques, Pedro | | | 1807 | POR | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Cabillas Martinez, Juan Luis | | | 1613 | ESP | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Diaz De Lope, Jesus | | | 1519 | ESP | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Contreras Vazquez, Alejandro Dam | | | 1436 | ESP | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Ramos Gomez, Juan | | | 1361 | ESP | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Crespo Arce, Miguel Angel | | | 1488 | ESP | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Munoz Chaves, Gines | | | 1412 | ESP | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Soto Acosta, Joaquin | | | 1607 | ESP | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ballesteros Prieto, Francisco Je | | | 1318 | ESP | 0.50 | 1 | 0.15 | 20 | 3.00 | |
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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