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Individual Calculations February 2023 |
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| Sahidi, Samir Total change: -3.10 | |   |
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| Extraliga 2022-2023 r5-6 | various | CZE | 2023-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2635 | 2499 | 0.50 | 2 | -0.13 | 10 | -1.30 | |
|  Nabaty, Tamir | g | | 2632 | ISR | 0.00 | 1 | -0.32 | 10 | -3.20 | |  Pechac, Jergus | g | | 2637 | SVK | 0.50 | 1 | 0.19 | 10 | 1.90 | |
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) | | | | 1. liga Zapad 2022 2023 R7 | BA-NR-TT-TN | SVK | 2023-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2287 | 2499 | 1.00 | 1 | 0.23 | 10 | 2.30 | |
| | Chlpik, Martin | c | | 2287 | SVK | 1.00 | 1 | 0.23 | 10 | 2.30 | |
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) | | | | 2. liga A 2022 2023 R7 | Bratislava | SVK | 2023-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2258 | 2499 | 1.00 | 1 | 0.20 | 10 | 2.00 | |
| | Balogh, Peter | | | 2258 | SVK | 1.00 | 1 | 0.20 | 10 | 2.00 | |
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) | | | | 1. liga 2022-2023 zapad r6-7 | various | CZE | 2023-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2450 | 2499 | 0.00 | 1 | -0.57 | 10 | -5.70 | |
| | Haba, Petr | g | | 2450 | CZE | 0.00 | 1 | -0.57 | 10 | -5.70 | |
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) | | | | ECo-C Extraliga 2022 2023 R5-6 | SR | SVK | 2023-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2486 | 2499 | 1.00 | 2 | -0.04 | 10 | -0.40 | |
| | Kostolansky, Sebastian Lukas | f | | 2397 | SVK | 0.00 | 1 | -0.64 | 10 | -6.40 | | | Balogh, Csaba | g | | 2575 | HUN | 1.00 | 1 | 0.60 | 10 | 6.00 | |
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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