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Rapid:
Individual Calculations May 2023 |
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| De Luca, Cristian Total change: -40.40 | |   |
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| CIG 2023 - CP MESSINA U12-14 | MESSINA | ITA | 2023-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1153 | 1127 | 0.00 | 1 | -0.46 | 40 | -18.40 | |
|  Merlino, Raffaele | | | 1153 | ITA | 0.00 | 1 | -0.46 | 40 | -18.40 | |
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) | | | | CIG 2023 - CR SICILIA U12 | AGRIGENTO | ITA | 2023-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1181 | 1071 | 0.50 | 3 | -0.55 | 40 | -22.00 | |
|  Faldetta, Antonio | | | 1181 | ITA | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Tripi, Riccardo | | | 1221 | ITA | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Tripi, Tommaso | | | 1140 | ITA | 0.00 | 1 | -0.40 | 40 | -16.00 | |
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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