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Rapid:
Individual Calculations January 2020 |
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| Gramegna, Cristian Total change: -1.80 | |   |
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| CIG 2020 - ALTAMURA 2 U18 | ALTAMURA | ITA | 2019-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1337 | 1387 | 1.50 | 2 | 0.38 | 20 | 7.60 | |
|  Ventricelli, Vittorio | | | 1191 | ITA | 0.50 | 1 | -0.25 | 20 | -5.00 | |  Morgese, Alberto Aronne | | | 1482 | ITA | 1.00 | 1 | 0.63 | 20 | 12.60 | |
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) | | | | OP NATALE E SCACCHI AL 16 STORMO | MARTINA FRANCA | ITA | 2019-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1385 | 1374 | 2.50 | 6 | -0.47 | 20 | -9.40 | |
| | De Paolis, Alex | | | 1733 | ITA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Dilonardo, Antonio | | | 1213 | ITA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Dell `aquila, Giuseppe | | | 1522 | ITA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Castagna, Alessandro | | | 1251 | ITA | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Ciccone, Alberto N. | | | 1127 | ITA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Magistri, Luca | | | 1463 | ITA | 0.00 | 1 | -0.38 | 20 | -7.60 | |
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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