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Individual Calculations November 2023 |
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| Constantinoiu, Alexandru Ioan Total change: -6.40 | |   |
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| Bucharest Chess Weekend - 54th ed. | Bucuresti | ROU | 2023-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1711 | 1806 | 3.50 | 6 | -0.15 | 40 | -6.00 | |
|  Bostina, Vladimir-Ioan | | | 1406 * | ROU | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Dobrin, Ionut-Alexandru | c | | 2135 | ROU | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Popescu, Alexandru-Mihai | | | 1572 | ROU | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Raducanu, Andrei-Augustin | | | 1953 | ROU | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Zlate-Ion, Matei | | | 1618 | ROU | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Vladescu, Ovidiu-Viorel | | | 1582 | ROU | 1.00 | 1 | 0.22 | 40 | 8.80 | | | * 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) | | | | Romania 3rd League 2023 - group IV Round 4 | Romania | ROU | 2023-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2447 | 1806 | 0.00 | 1 | -0.01 | 40 | -0.40 | |
| | Nevednichy, Vladislav | g | | 2447 | ROU | 0.00 | 1 | -0.01 | 40 | -0.40 | |
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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