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Individual Calculations April 2022 |
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| Guillemart, Serge Total change: -6.20 | |   |
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| Tournoi interne du Corsica Chess Club 2022 gr.A | BASTIA | FRA | 2022-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2069 | 2139 | 2.50 | 4 | 0.12 | 20 | 2.40 | |
|  Roux, Baptiste | c | | 2137 | FRA | 0.50 | 1 | 0.00 | 20 | 0.00 | |  Geronimi, Pierre-Francois | | | 2084 | FRA | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Bouslimi, Nabil | | | 2054 | FRA | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Utrera, Ludovic | | | 2002 | FRA | 1.00 | 1 | 0.32 | 20 | 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) | | | | OP International Montecatini Terme | Montecatini Terme | ITA | 2022-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1778 | 2139 | 4.00 | 5 | -0.43 | 20 | -8.60 | |
| | Chimenti, Andrea | | | 1739 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Vairo, Rocco Enrico | | | 1812 | ITA | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Deladerriere, Calypso | | | 1656 | FRA | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Rolli, Massimo Biagio | | | 1774 | ITA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Sunder, Matteo | | | 1907 | ITA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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