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Individual Calculations February 2024 |
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| Parkhov, Yair Total change: 21.60 | |   |
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| Rilton Cup 2023-2024 | Stockholm | SWE | 2023-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2415 | 2495 | 7.00 | 9 | 1.55 | 10 | 15.50 | |
|  Srija, Seshadri | | wg | 2272 | IND | 1.00 | 1 | 0.22 | 10 | 2.20 | |  Brilej, Jaka | f | | 2348 | SLO | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Djurovic, Goran | m | | 2372 | CRO | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Prraneeth, Vuppala | c | | 2515 | IND | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Trost, Edvin | m | | 2434 | SWE | 0.00 | 1 | -0.58 | 10 | -5.80 | | | Olsson, William | f | | 2379 | SWE | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Oratovsky, Michael | g | | 2421 | ISR | 1.00 | 1 | 0.40 | 10 | 4.00 | | | Chasin, Nico | m | | 2444 | USA | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Socko, Bartosz | g | | 2550 | POL | 1.00 | 1 | 0.58 | 10 | 5.80 | |
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 |
| 2491 | 2495 | 3.00 | 4 | 0.99 | 10 | 9.90 | |
| | Boruchovsky, Avital | g | | 2528 | ISR | 0.50 | 1 | 0.05 | 10 | 0.50 | | | Rechlis, Gad | g | | 2473 | ISR | 1.00 | 1 | 0.47 | 10 | 4.70 | | | Van Foreest, Lucas | g | | 2529 | NED | 1.00 | 1 | 0.55 | 10 | 5.50 | | | Levin, Guy | m | | 2434 | ISR | 0.50 | 1 | -0.08 | 10 | -0.80 | |
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 Open Championship 2023 | israel | ISR | 2024-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2204 | 2495 | 6.50 | 9 | -0.38 | 10 | -3.80 | |
| | Kharouba, Wasim | | | 1543 | ISR | 0.50 | 1 | -0.50 | 10 | -5.00 | | | Shamir, Alon | | | 2095 * | ISR | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Vagman, Roy | f | | 2302 | ISR | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Menahem, Adi | c | | 2062 | ISR | 1.00 | 1 | 0.06 | 10 | 0.60 | | | Gov, Guy | | | 2127 | ISR | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Shohat, Yotam | f | | 2328 | ISR | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Levin, Guy | m | | 2434 | ISR | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Mikhalevski, Victor | g | | 2524 | ISR | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Ben Ari, Yannay | m | | 2417 | ISR | 0.50 | 1 | -0.11 | 10 | -1.10 | | | * 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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