Individual Calculations April 2023 |
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Naldi, Stefano Total change: 14.00 | | |
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WE Aspettando la primavera - B | Bologna | ITA | 2023-03-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1402 | 1194 | 2.00 | 5 | 0.70 | 20 | 14.00 | |
| Marroni, Valerio | | | 1566 | ITA | 0.50 | 1 | 0.40 | 20 | 8.00 | | Zaupa, James | | | 1218 | ITA | 1.00 | 1 | 0.53 | 20 | 10.60 | | Baraldo, Lorenzo | | | 1325 | ITA | 0.00 | 1 | -0.32 | 20 | -6.40 | | Chiarelli, Massimo | | | 1324 | ITA | 0.50 | 1 | 0.18 | 20 | 3.60 | | Grudina, Marco | | | 1579 | ITA | 0.00 | 1 | -0.09 | 20 | -1.80 | | 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) | |
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