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Individual Calculations February 2024 |
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| Oratovsky, Michael Total change: 5.10 | |   |
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| Rilton Cup 2023-2024 | Stockholm | SWE | 2023-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2339 | 2421 | 5.50 | 9 | 0.01 | 10 | 0.10 | |
|  Welling, Gerard | m | | 2229 | NED | 0.50 | 1 | -0.25 | 10 | -2.50 | |  Kokoszczynski, Jan | f | | 2250 | POL | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Dragicevic, Drazen | f | | 2322 | SWE | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Eggleston, David J | m | | 2353 | ENG | 1.00 | 1 | 0.41 | 10 | 4.10 | | | Dotzer, Lukas | f | | 2338 | AUT | 0.50 | 1 | -0.11 | 10 | -1.10 | | | Costa, Leonardo | f | | 2440 | GER | 1.00 | 1 | 0.53 | 10 | 5.30 | | | Parkhov, Yair | m | | 2495 | ISR | 0.00 | 1 | -0.40 | 10 | -4.00 | | | Rakesh, Kumar Jena | m | | 2334 | IND | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Utsab, Chatterjee | m | | 2289 | IND | 0.50 | 1 | -0.18 | 10 | -1.80 | |
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) | | | | Israel National League 2024 1-4 | Israel | ISR | 2024-01-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2391 | 2412 | 2.50 | 4 | 0.39 | 10 | 3.90 | |
| | Vagman, Roy | f | | 2302 | ISR | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Mesropov, Konstantin | m | | 2440 | RUS | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Klenburg, Michael | m | | 2331 | ISR | 0.50 | 1 | -0.11 | 10 | -1.10 | | | Baron, Tal | g | | 2490 | ISR | 1.00 | 1 | 0.61 | 10 | 6.10 | |
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) | | | | Lliga Catalana 2024 - Segona Divisio Grup Tarragona Rondas 1-2 | Barcelona | ESP | 2024-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2061 | 2412 | 1.00 | 1 | 0.11 | 10 | 1.10 | |
| | Miguel Centeno, David | | | 2061 | ESP | 1.00 | 1 | 0.11 | 10 | 1.10 | |
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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