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Individual Calculations February 2021 |
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| Nardi, Hector Total change: 12.00 | |   |
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| Festival de Ajedrez Navidad. Sub-1600 Individual | Valencia | ESP | 2020-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1216 | 1421 | 5.00 | 6 | 0.50 | 20 | 10.00 | |
|  Fitzpatrick Dimas, Andrew | | | 1080 | ESP | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Piris Ferrandis, Asier | | | 1177 | ESP | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Sanchez Lake, Alvaro | | | 1166 | ESP | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Orts Candela, Francesc | | | 1162 | ESP | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Alvarez Usina, Jordi | | | 1299 | ESP | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Rodriguez Rodriguez, Joan David | | | 1409 | ESP | 0.50 | 1 | -0.02 | 20 | -0.40 | |
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) | | | | I IRT Les Coves de Paterna | Paterna | ESP | 2021-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1433 | 1421 | 2.50 | 5 | 0.10 | 20 | 2.00 | |
| | Orts Candela, Francesc | | | 1162 | ESP | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Bautista Rodriguez, Jose | | | 1480 | ESP | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Camarillas Castellano, Pau | | | 1557 | ESP | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Turner, Justin | | | 1519 | AUS | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Denis Cazacu, Ioan | | | 1446 | ESP | 0.00 | 1 | -0.47 | 20 | -9.40 | |
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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