Individual Calculations May 2023 |
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Breuer, Yuval Total change: -18.60 | | |
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Rishon Lezion winter tour 2023 second | Rishon le Zion | ISR | 2023-03-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1378 | 1433 | 2.50 | 5 | -0.37 | 40 | -14.80 | |
| Kanevsky, Evgeny | | | 1472 | ISR | 1.00 | 1 | 0.55 | 40 | 22.00 | | Vaserman, Eduard | | | 1525 | ISR | 0.00 | 1 | -0.37 | 40 | -14.80 | | Shimon, Tom | | | 1288 | ISR | 0.00 | 1 | -0.69 | 40 | -27.60 | | Boiko, Keren | | | 1301 | ISR | 0.50 | 1 | -0.18 | 40 | -7.20 | | Oring, Amit | | | 1303 | ISR | 1.00 | 1 | 0.32 | 40 | 12.80 | | 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) | | NOTE: K factor changed | League Bet Shfela 2023 7 | Israel | ISR | 2023-04-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1273 | 1415 | 0.50 | 1 | -0.19 | 20 | -3.80 | |
| Oberman, Illya | | | 1273 | ISR | 0.50 | 1 | -0.19 | 20 | -3.80 | | 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) | |
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