Individual Calculations September 2023 |
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Sahidi, Samir Total change: -21.10 | | |
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Romanian Grand Prix 4th stage | Arad | ROU | 2023-08-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
2314 | 2497 | 6.00 | 9 | -0.52 | 10 | -5.20 | |
| Nagy, Janos-Nandor | | | 2097 * | ROU | 1.00 | 1 | 0.08 | 10 | 0.80 | | Lahav, Michal | | wm | 2193 | ISR | 1.00 | 1 | 0.14 | 10 | 1.40 | | Antonica, Dragos-Andrei | f | | 2329 | ROU | 1.00 | 1 | 0.28 | 10 | 2.80 | | Stepanencu, Nicodim-Cosmin | f | | 2304 | ROU | 1.00 | 1 | 0.25 | 10 | 2.50 | | Neugebauer, Martin | m | | 2536 | SVK | 0.00 | 1 | -0.45 | 10 | -4.50 | | Secheres, Adrian-Simion | f | | 2371 | ROU | 1.00 | 1 | 0.33 | 10 | 3.30 | | Sinz, Bernhard | f | | 2311 | GER | 0.50 | 1 | -0.24 | 10 | -2.40 | | Nikolovski, Nikola | m | | 2361 | MKD | 0.00 | 1 | -0.68 | 10 | -6.80 | | Ciorgovean, Iustin | f | | 2320 | ROU | 0.50 | 1 | -0.23 | 10 | -2.30 | | * 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) | | CHESS SLOVAK OPEN 2023 | Skalica | SVK | 2023-08-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
2252 | 2497 | 5.50 | 9 | -1.59 | 10 | -15.90 | |
| Borsos, Bogdan | m | | 2130 | UKR | 0.50 | 1 | -0.40 | 10 | -4.00 | | Ihnat, Marek | | | 2126 | SVK | 1.00 | 1 | 0.10 | 10 | 1.00 | | Movsesian, Julia | | wg | 2267 | CZE | 0.00 | 1 | -0.79 | 10 | -7.90 | | Simpson, Michael | | | 2097 * | RSA | 1.00 | 1 | 0.08 | 10 | 0.80 | | Brnusak, Tomas | | | 2238 | SVK | 1.00 | 1 | 0.18 | 10 | 1.80 | | Svanda, Ondrej | f | | 2371 | CZE | 0.50 | 1 | -0.17 | 10 | -1.70 | | Mladek, Richard | f | | 2368 | CZE | 0.50 | 1 | -0.17 | 10 | -1.70 | | Pasti, Aron | f | | 2354 | HUN | 0.50 | 1 | -0.19 | 10 | -1.90 | | Manik, Mikulas | g | | 2319 | SVK | 0.50 | 1 | -0.23 | 10 | -2.30 | | * 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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