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Individual Calculations March 2023 |
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| Bermejo Cuadra, Roberto Total change: -29.40 | |   |
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| Lliga Catalana 2023 Tercera Barcelona Grupo 9 Rondas 1-2 | Barcelona | ESP | 2023-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1323 | 1189 | 0.00 | 1 | -0.32 | 20 | -6.40 | |
|  Roldan Nieto, Fran | | | 1323 | ESP | 0.00 | 1 | -0.32 | 20 | -6.40 | |
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) | | | | XXXIX Obert La Lira 2023 Rondas 2-5 | Barcelona | ESP | 2023-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1585 | 1189 | 0.00 | 3 | -0.26 | 20 | -5.20 | |
|  Valbuena Castro, Gregorio | | | 1537 | ESP | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Garcia Miralles, Eduard | | | 1579 | ESP | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Barcelo Moraguez, Amadeu | | | 1640 | ESP | 0.00 | 1 | -0.06 | 20 | -1.20 | |
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) | | | | Lliga Catalana 2023 Tercera Barcelona Grupo 9 Rondas 3-6 | Barcelona | ESP | 2023-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1229 | 1188 | 0.00 | 2 | -0.89 | 20 | -17.80 | |
| | Navines Pons, Miquel | | | 1219 | ESP | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Perez Viaplana, Jose Manuel | | | 1238 | ESP | 0.00 | 1 | -0.43 | 20 | -8.60 | |
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) | | |
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