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Individual Calculations January 2023 |
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| Vargas Drechsler, Carlos Total change: -32.20 | |   |
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| Memorial Joan Segura 2022 GRUP A Rondas 9 | Barcelona | ESP | 2022-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1596 | 1815 | 0.50 | 1 | -0.28 | 20 | -5.60 | |
|  Clanchet Olle, Josep | | | 1596 | ESP | 0.50 | 1 | -0.28 | 20 | -5.60 | |
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 |
| 1513 | 1802 | 4.50 | 7 | -1.33 | 20 | -26.60 | |
| | Leelajai, Krishna N | | | 1491 | IND | 0.00 | 1 | -0.86 | 20 | -17.20 | |  Barrera Baucells, Grau | | | 1388 | ESP | 0.50 | 1 | -0.43 | 20 | -8.60 | | | Membrives Cano, Diego | | | 1402 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dhruv, Rattan | | | 1564 | IND | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Arguijo, Fernando | | | 1501 | FRA | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Hagen, Tejo | | | 1638 | NED | 1.00 | 1 | 0.28 | 20 | 5.60 | | | O Hanlon, Joseph | | | 1609 | IRL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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