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Rapid:
Individual Calculations June 2023 |
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| Bonacchi, Giorgio Total change: 0.80 | |   |
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| CIG 2023 - CR TOSCANA U14 | MONTECATINI TERME | ITA | 2023-05-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1148 | 1145 | 2.00 | 4 | 0.02 | 40 | 0.80 | |
|  Masci, Francesco | | | 1054 | ITA | 0.50 | 1 | -0.12 | 40 | -4.80 | |  Sergi, Alessandro | | | 1260 | ITA | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Cinquemani, Christian | | | 1089 | ITA | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Biagioli, Giorgio | | | 1190 | ITA | 1.00 | 1 | 0.56 | 40 | 22.40 | |
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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