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Individual Calculations February 2023 |
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| Corso, Angelo Total change: 8.80 | |   |
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| OP 2 Il muretto di Alassio | Alassio | ITA | 2023-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1530 | 1509 | 2.50 | 5 | 0.14 | 20 | 2.80 | |
|  Altieri, Danilo Mario | | | 1814 | ITA | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Ruggeri, Claudio | | | 1648 | ITA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Calcagno, Roberto | | | 1550 | ITA | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Redamante, Marzio | | | 1403 | ITA | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Pineau, Jean | | | 1237 | FRA | 1.00 | 1 | 0.17 | 20 | 3.40 | |
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) | | | | OP 2 Settimanale Memorial Guido Cardino Rounds 1-2 | Savona | ITA | 2023-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1747 | 1509 | 0.50 | 1 | 0.30 | 20 | 6.00 | |
| | Biancotti, Alessandro | | | 1747 | 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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