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Individual Calculations February 2023 |
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| Berlato, Alberto Total change: 12.80 | |   |
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| WE 3 Parma citta' della cultura - C | Parma | ITA | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1268 | 1266 | 2.50 | 5 | 0.00 | 20 | 0.00 | |
|  Glover, Sharon | | | 1495 | ITA | 0.50 | 1 | 0.29 | 20 | 5.80 | |  Biagini, Lorenzo | | | 1262 | ITA | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Rampini, Francesco | | | 1205 | ITA | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Grimaldi, Lorenzo | | | 1274 | ITA | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Naldi, Stefano | | | 1105 | ITA | 1.00 | 1 | 0.29 | 20 | 5.80 | |
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) | | | | OP Under 1800 | Bologna | ITA | 2023-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1431 | 1266 | 1.50 | 3 | 0.64 | 20 | 12.80 | |
| | Monaco, Henry | | | 1429 | ITA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Cisco, Alberto | | | 1352 | ITA | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Valgimigli, Francesco Saverio | | | 1511 | ITA | 0.50 | 1 | 0.30 | 20 | 6.00 | |
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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