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Individual Calculations February 2023 |
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| Costas Senlle, Saul Total change: -58.40 | |   |
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| II Abierto Internacional de Ajedrez Sub-2200 Institucion Educativa ACEIMAR | Mondariz-Balneario (Pontevedra) | ESP | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1284 | 1137 | 0.50 | 5 | -1.26 | 40 | -50.40 | |
|  Fernandez Sanjuan, Oscar | | | 1674 | ESP | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Pena Montenegro, Mateo | | | 1220 | ESP | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Argudin Fernandez, Adrian | | | 1215 | ESP | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Perez Sousa, Maia | | | 1153 | ESP | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Barreiro Rubio, Alexandre | | | 1159 | ESP | 0.00 | 1 | -0.47 | 40 | -18.80 | |
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) | | | | VII Torneo de Nadal Xadrez Mos | Mos (Pontevedra) | ESP | 2023-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1556 | 1137 | 0.00 | 2 | -0.20 | 40 | -8.00 | |
| | Duran Rodriguez, Isidro Luis | | | 1717 | ESP | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Souto Corredoura, Hugo | | | 1394 | ESP | 0.00 | 1 | -0.18 | 40 | -7.20 | |
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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