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Individual Calculations December 2022 |
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| Arribas Lopez, Sara Total change: -13.60 | |   |
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| I Torneo Sub 2400 V Centenario Puente de Noviembre | San Sebastian de los Reyes (Madrid) | ESP | 2022-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1601 | 1616 | 2.50 | 5 | -0.07 | 20 | -1.40 | |
|  Moreno Torrero, Javier | | | 1934 | ESP | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Xia, Zhe | | | 1267 | ESP | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Carela Ferrer, Francisco Javier | | | 1749 | ESP | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Bartolome Benito, Alejandro | | | 1620 | ESP | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Mata Medina, Andres | | | 1435 | ESP | 0.50 | 1 | -0.24 | 20 | -4.80 | |
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) | | | | I OPEN SUB1800 DE AJEDREZ DELICIAS | Madrid | ESP | 2022-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1351 | 1616 | 1.00 | 2 | -0.61 | 20 | -12.20 | |
| | Lopez Ranera, Carlos | | | 1246 | ESP | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Aquilino Rodriguez, Virgilio | | | 1455 | ESP | 0.00 | 1 | -0.71 | 20 | -14.20 | |
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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