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Individual Calculations February 2023 |
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| Merusi, Luigi Total change: -46.80 | |   |
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| WE 3 Parma citta' della cultura - B | Parma | ITA | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1521 | 1654 | 2.50 | 5 | -0.83 | 20 | -16.60 | |
|  Togni, Alessandro | | | 1361 | ITA | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Marzatico, Luca | | | 1945 | ITA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Ubaldi, Rocco Alvaro | | | 1373 | ITA | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Caselli, Luca | | | 1423 | ITA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Ghirardi, Gianfranco | | | 1505 | ITA | 0.50 | 1 | -0.20 | 20 | -4.00 | |
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) | | | | OP Under 1800 | Bologna | ITA | 2023-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1277 | 1654 | 3.00 | 5 | -1.51 | 20 | -30.20 | |
| | Folicaldi, Alessandro | | | 1176 | ITA | 1.00 | 1 | 0.05 | 20 | 1.00 | | | De Maria, Davide | | | 1375 | ITA | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Abbracciavento, Francesco | | | 1254 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sandrolini, Alex | | | 1309 | ITA | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Canossa, Riccardo | | | 1271 | ITA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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