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Individual Calculations September 2023 |
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| Hristodorescu, Daniel Total change: 20.40 | |   |
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| 39 Open Internacional d'Escacs Andorra 2023 | Escaldes-Engordany | AND | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2142 | 2104 | 5.00 | 9 | 1.02 | 20 | 20.40 | |
|  Mirza, Gabriel | | | 1704 * | IRL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Defromont, Benjamin | f | | 2445 | FRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Alcon Llosada, Alex | | | 1805 | AND | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Martinez Pla, Xavier | f | | 2268 | ESP | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Arpan, Das (jr) | | | 2365 | IND | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Urriza Iricibar, Pablo | f | | 2257 | ESP | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Redondo Flores, David | | | 1951 | ESP | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Lever, Erwan | | | 2252 | FRA | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Ventura Bolet, Alexandre | | | 2227 | ESP | 0.00 | 1 | -0.33 | 20 | -6.60 | | | * 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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