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Individual Calculations April 2023 |
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| Puigarnau Castello, Joan Ramon Total change: -24.00 | |   |
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| Lliga Preferent de Tarragona 2023 Rondas 7-9 | Tarragona | ESP | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1483 | 1556 | 0.00 | 1 | -0.60 | 20 | -12.00 | |
|  Karpukhin, Andrei | | | 1483 | ESP | 0.00 | 1 | -0.60 | 20 | -12.00 | |
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) | | | | Lliga Segona Territorial Grup II Tarragona 2023 Rondas 7 | Tarragona | ESP | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1485 | 1556 | 0.00 | 1 | -0.60 | 20 | -12.00 | |
| | Sabate Barrubes, Antoni | | | 1485 | ESP | 0.00 | 1 | -0.60 | 20 | -12.00 | |
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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