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Individual Calculations May 2023 |
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| De Luca, Cristian Total change: 6.40 | |   |
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| CP Catania 2023 | Motta Sant'Anastasia | ITA | 2023-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1308 | 1124 | 1.50 | 5 | 0.16 | 40 | 6.40 | |
|  Pulvirenti, Davide | | | 1443 | ITA | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Pampanini, Giovanni | | | 1285 | ITA | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Conigliaro, Piergiacomo | | | 1286 | ITA | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Ciraulo, Silvia | | | 1285 | ITA | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Alia, Matteo Maria | | | 1241 | ITA | 0.50 | 1 | 0.16 | 40 | 6.40 | |
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) | | |
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