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Individual Calculations January 2023 |
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| Vazquez Sanchez, Juan Antonio Total change: -17.00 | |   |
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| Memorial Joan Segura 2022 GRUP B Rondas 9 | Barcelona | ESP | 2022-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1142 | 1291 | 0.50 | 1 | -0.20 | 20 | -4.00 | |
|  Escoriza Lusilla, Laura | | | 1142 | ESP | 0.50 | 1 | -0.20 | 20 | -4.00 | |
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) | | | | IX Chessable Sunway Sitges Chess Festival - Group B | Sitges (Barcelona) | ESP | 2022-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1610 | 1278 | 0.00 | 5 | -0.65 | 20 | -13.00 | |
| | Pla Carulla, Joaquim | | | 1695 | ESP | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Muratova, Anel | | | 1669 | KAZ | 0.00 | 1 | -0.09 | 20 | -1.80 | | | O Hanlon, Joseph | | | 1609 | IRL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Milner, Romi | | | 1471 | USA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Lazaro Del Arco, Martina | | | 1608 | ESP | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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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