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Individual Calculations April 2023 |
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| Oltenescu, Georgeta-Costina Total change: -23.80 | |   |
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| Chess Festival Satori Art 15th ed. - U2300 | Slobozia | ROU | 2023-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1462 | 1610 | 3.00 | 6 | -1.19 | 20 | -23.80 | |
|  Ionascu, Darius Alexandru | | | 1172 | ROU | 0.00 | 1 | -0.94 | 20 | -18.80 | |  Iorgoiu, Minuviu | | | 1271 | ROU | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Pistea, Iulia-Elena | | | 1210 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Satmarii, Rares-Stefan | | | 1400 | ROU | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Pisu, Robert-Daniel | f | | 2223 | ROU | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Tanase, Vasile-Marian | | | 1495 | ROU | 0.00 | 1 | -0.66 | 20 | -13.20 | | | * 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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